android: add permissions file to root module

android: keep only xposed flavor
also changed Build.ID check to startsWith("CP1A")
2026-05-12 23:52:29 +00:00 · 2026-05-10 15:41:35 +05:30 · 2026-05-07 21:12:10 +05:30 · 2026-05-06 17:29:23 +05:30 · 2026-05-05 13:18:08 +05:30 · 2026-05-05 13:17:31 +05:30
71 changed files with 736 additions and 2266 deletions
--- a/.github/workflows/ci-android.yml
+++ b/.github/workflows/ci-android.yml
@@ -6,6 +6,7 @@ on:
      - '*'
    paths:
      - 'android/**'
+      - 'root-module-manual/**'
  pull_request:
    paths:
      - 'android/**'
@@ -22,6 +23,7 @@ jobs:
    runs-on: ubuntu-latest
    outputs:
      short_sha: ${{ steps.vars.outputs.short_sha }}
+      app_version: ${{ steps.version.outputs.app_version }}
    steps:
      - uses: actions/checkout@v4
        with:
@@ -51,6 +53,9 @@ jobs:
      - name: Build
        run: ./gradlew packageReleaseArtifacts
        working-directory: android
+      - name: Get app version
+        id: version
+        run: echo "app_version=$(grep 'appVersionName =' android/app/build.gradle.kts | sed 's/.*= "\(.*\)"/\1/')" >> $GITHUB_OUTPUT
      - id: vars
        run: echo "short_sha=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
      - uses: actions/upload-artifact@v4
@@ -122,9 +127,9 @@ jobs:
      - id: changelog
        run: |
          if [ -z "${{ steps.prev.outputs.tag }}" ]; then
-            NOTES=$(git log --pretty=format:"- %s (%h)")
+            NOTES=$(git log --pretty=format:"- %s ([%h](https://github.com/kavishdevar/librepods/commit/%H))")
          else
-            NOTES=$(git log ${{ steps.prev.outputs.tag }}..HEAD --pretty=format:"- %s (%h)")
+            NOTES=$(git log ${{ steps.prev.outputs.tag }}..HEAD --pretty=format:"- %s ([%h](https://github.com/kavishdevar/librepods/commit/%H))")
          fi
          echo "notes<<EOF" >> $GITHUB_OUTPUT
          echo "$NOTES" >> $GITHUB_OUTPUT
@@ -141,3 +146,49 @@ jobs:
            -t "Nightly ${{ needs.build.outputs.short_sha }}" \
            --notes "${{ steps.changelog.outputs.notes }}" \
            --prerelease
+      - name: Get timestamp
+        id: timestamp
+        run: echo "timestamp=$(date -u +%Y-%m-%dT%H:%M:%SZ)" >> $GITHUB_OUTPUT
+      - name: Post to Discord
+        run: |
+          curl -X POST "${{ secrets.DISCORD_ANDROID_CI_URL }}?with_components=true" \
+            -H "Content-Type: application/json" \
+            -d '{
+              "embeds": [
+                {
+                  "title": "LibrePods Nightly Build",
+                  "description": "Download the latest debug and release APKs.",
+                  "color": 253060,
+                  "fields": [
+                    {
+                      "name": "Changelog",
+                      "value": "${{ steps.changelog.outputs.notes }}",
+                      "inline": false
+                    }
+                  ],
+                  "timestamp": "${{ steps.timestamp.outputs.timestamp }}",
+                  "footer": {
+                    "text": "GitHub Actions"
+                  }
+                }
+              ],
+              "components": [
+                {
+                  "type": 1,
+                  "components": [
+                    {
+                      "type": 2,
+                      "label": "Download Release APK",
+                      "style": 5,
+                      "url": "https://github.com/kavishdevar/librepods/releases/download/nightly-${{ needs.build.outputs.short_sha }}/LibrePods-FOSS-v${{ needs.build.outputs.app_version }}-release.apk"
+                    },
+                    {
+                      "type": 2,
+                      "label": "Download Debug APK",
+                      "style": 5,
+                      "url": "https://github.com/kavishdevar/librepods/releases/download/nightly-${{ needs.build.outputs.short_sha }}/LibrePods-FOSS-v${{ needs.build.outputs.app_version }}-debug.apk"
+                    }
+                  ]
+                }
+              ]
+            }'
--- a/Message.md
+++ b/Message.md
@@ -1,164 +0,0 @@
-# Bluetooth Low Energy (BLE) - Apple Proximity Pairing Message
-
-This document describes how the AirPods BLE "Proximity Pairing Message" is parsed and interpreted in the application. This message is broadcast by Apple devices (such as AirPods) and contains key information about the device's state, battery, and other properties.
-
-## Overview
-
-When scanning for BLE devices, the application looks for manufacturer data with Apple's ID (`0x004C`). If the data starts with `0x07`, it is identified as a Proximity Pairing Message. The message contains various fields, each representing a specific property of the AirPods.
-
-## Proximity Pairing Message Structure
-
-| Byte Index | Field Name              | Description                                             | Example Value(s)         |
-|------------|-------------------------|---------------------------------------------------------|--------------------------|
-| 0          | Prefix                  | Message type (should be `0x07` for proximity pairing)   | `0x07`                   |
-| 1          | Length                  | Length of the message                                   | `0x12`                   |
-| 2          | Pairing Mode            | `0x01` = Paired, `0x00` = Pairing mode                 | `0x01`, `0x00`           |
-| 3-4        | Device Model            | Big-endian: [3]=high, [4]=low                          | `0x0E20` (AirPods Pro)   |
-| 5          | Status                  | Bitfield, see below                                    | `0x62`                   |
-| 6          | Pods Battery Byte       | Nibbles for left/right pod battery                     | `0xA7`                   |
-| 7          | Flags & Case Battery    | Upper nibble: case battery, lower: flags               | `0xB3`                   |
-| 8          | Lid Indicator           | Bits for lid state and open counter                    | `0x09`                   |
-| 9          | Device Color            | Color code                                             | `0x02`                   |
-| 10         | Connection State        | Enum, see below                                        | `0x04`                   |
-| 11-26      | Encrypted Payload       | 16 bytes, not parsed                                   |                          |
-
-## Field Details
-
-### Device Model
-
-| Value (hex) | Model Name                |
-|-------------|--------------------------|
-| 0x0220      | AirPods 1st Gen          |
-| 0x0F20      | AirPods 2nd Gen          |
-| 0x1320      | AirPods 3rd Gen          |
-| 0x1920      | AirPods 4th Gen          |
-| 0x1B20      | AirPods 4th Gen (ANC)    |
-| 0x0A20      | AirPods Max              |
-| 0x1F20      | AirPods Max (USB-C)      |
-| 0x0E20      | AirPods Pro              |
-| 0x1420      | AirPods Pro 2nd Gen      |
-| 0x2420      | AirPods Pro 2nd Gen (USB-C) |
-
-### Status Byte (Bitfield)
-
-| Bit | Meaning                        | Value if Set |
-|-----|--------------------------------|-------------|
-| 0   | Right Pod In Ear (XOR logic)   | true        |
-| 1   | Right Pod In Ear (XOR logic)   | true        |
-| 2   | Both Pods In Case              | true        |
-| 3   | Left Pod In Ear (XOR logic)    | true        |
-| 4   | One Pod In Case                | true        |
-| 5   | Primary Pod (1=Left, 0=Right)  | true/false  |
-| 6   | This Pod In Case               | true        |
-
-### Ear Detection Logic
-
-The in-ear detection uses XOR logic based on:
- Whether the right pod is primary (`areValuesFlipped`)
- Whether this pod is in the case (`isThisPodInTheCase`)
-
-```cpp
-bool xorFactor = areValuesFlipped ^ deviceInfo.isThisPodInTheCase;
-deviceInfo.isLeftPodInEar = xorFactor ? (status & 0x08) != 0 : (status & 0x02) != 0;  // Bit 3 or 1
-deviceInfo.isRightPodInEar = xorFactor ? (status & 0x02) != 0 : (status & 0x08) != 0; // Bit 1 or 3
-```
-
-### Primary Pod
-
-Determined by bit 5 of the status byte:
- `1` = Left pod is primary
- `0` = Right pod is primary
-
-This affects:
-1. Battery level interpretation (which nibble corresponds to which pod)
-2. Microphone assignment
-3. Ear detection logic
-
-### Microphone Status
-
-The active microphone is determined by:
-```cpp
-deviceInfo.isLeftPodMicrophone = primaryLeft ^ deviceInfo.isThisPodInTheCase;
-deviceInfo.isRightPodMicrophone = !primaryLeft ^ deviceInfo.isThisPodInTheCase;
-```
-
-### Pods Battery Byte
-
- Upper nibble: one pod battery (depends on primary)
- Lower nibble: other pod battery
-
-| Value | Meaning         |
-|-------|----------------|
-| 0x0-0x9 | 0-90% (x10)  |
-| 0xA-0xE | 100%         |
-| 0xF     | Not available|
-
-### Flags & Case Battery Byte
-
- Upper nibble: case battery (same encoding as pods)
- Lower nibble: flags
-
-#### Flags (Lower Nibble)
-
-| Bit | Meaning                  |
-|-----|--------------------------|
-| 0   | Right Pod Charging (XOR) |
-| 1   | Left Pod Charging (XOR)  |
-| 2   | Case Charging            |
-
-### Lid Indicator
-
-| Bits | Meaning                |
-|------|------------------------|
-| 0-2  | Lid Open Counter       |
-| 3    | Lid State (0=Open, 1=Closed) |
-
-### Device Color
-
-| Value | Color        |
-|-------|-------------|
-| 0x00  | White       |
-| 0x01  | Black       |
-| 0x02  | Red         |
-| 0x03  | Blue        |
-| 0x04  | Pink        |
-| 0x05  | Gray        |
-| 0x06  | Silver      |
-| 0x07  | Gold        |
-| 0x08  | Rose Gold   |
-| 0x09  | Space Gray  |
-| 0x0A  | Dark Blue   |
-| 0x0B  | Light Blue  |
-| 0x0C  | Yellow      |
-| 0x0D+ | Unknown     |
-
-### Connection State
-
-| Value | State         |
-|-------|--------------|
-| 0x00  | Disconnected |
-| 0x04  | Idle         |
-| 0x05  | Music        |
-| 0x06  | Call         |
-| 0x07  | Ringing      |
-| 0x09  | Hanging Up   |
-| 0xFF  | Unknown      |
-
-## Example Message
-
-| Byte Index | Example Value | Description                |
-|------------|--------------|----------------------------|
-| 0          | 0x07         | Proximity Pairing Message  |
-| 1          | 0x12         | Length                     |
-| 2          | 0x01         | Paired                     |
-| 3-4        | 0x0E 0x20    | AirPods Pro                |
-| 5          | 0x62         | Status                     |
-| 6          | 0xA7         | Pods Battery               |
-| 7          | 0xB3         | Flags & Case Battery       |
-| 8          | 0x09         | Lid Indicator              |
-| 9          | 0x02         | Device Color               |
-| 10         | 0x04         | Connection State (Idle)    |
-
---
-
-For further details, see [`BleManager`](linux/ble/blemanager.cpp) and [`BleScanner`](linux/ble/blescanner.cpp).
--- a/README.md
+++ b/README.md
@@ -76,19 +76,15 @@ https://github.com/user-attachments/assets/43911243-0576-4093-8c55-89c1db5ea533

 ### Root Requirement

-The app needs root because of a bug in the Android Bluetooth stack Fluoride/non-compliance of Apple with Bluetooth standards. You must have Xposed installed for the app to workaround this bug and connect to AirPods. 
+LibrePods **may** require root depending on your device/OS and what features you want access to:

-[https://issuetracker.google.com/issues/371713238](https://issuetracker.google.com/issues/371713238)
-
-Please do not comment in the thread. The issue has already been resolved and should be available in Android 17 for all devices. 
-
-However, if you are using ColorOS/OxygenOS 16, Android 16 QPR3 on Pixel (ensure you're on the latest Play system update), you don't need root for most features.
+- Features requiring the VendorID hook ([the features marked with an asterisk here](https://github.com/kavishdevar/librepods#key-features)) will always require root regardless of your device/OS.
+- On **ColorOS/OxygenOS 16** and **Pixel devices on Android 16 QPR3** (with the latest Google Play system update), LibrePods does not need root for most features (except those requiring the VendorID hook mentioned above).
+- On other devices, LibrePods needs root because of a bug in the Android Bluetooth stack Fluoride/non-compliance of Apple with Bluetooth standards. You must have Xposed installed for the app to workaround this bug and connect to AirPods. [This issue is being tracked here](https://issuetracker.google.com/issues/371713238). Please do not comment on the issue thread. The issue has already been resolved and should be available in **Android 17** for all devices.

 > [!IMPORTANT]
 > This workaround with Xposed is not guaranteed to work on all devices.

-Features requiring the VendorID hook will still require root. These features include customizing transparency mode, setting up hearing aid, and use Bluetooth Multipoint.
-
 ### Troubleshooting steps for common errors
 - Ensure the correct scope is set in LSPosed/Vector.
 - Ensure there is no root-hiding module preventing the hook from loading on the Bluetooth app.
--- a/android/app/build.gradle.kts
+++ b/android/app/build.gradle.kts
@@ -1,6 +1,6 @@
 import java.util.Properties

-val appVersionName = "0.2.5"
+val appVersionName = "0.2.9"

 plugins {
    alias(libs.plugins.android.application)
@@ -28,9 +28,8 @@ android {

    defaultConfig {
        applicationId = "me.kavishdevar.librepods"
-        minSdk = 33
        targetSdk = 37
-        versionCode = 42
+        versionCode = 52
        versionName = appVersionName
    }
    buildTypes {
@@ -47,21 +46,29 @@ android {
            }
            buildConfigField("Boolean", "PLAY_BUILD", "false")
            signingConfig = signingConfigs.getByName("release")
+            defaultConfig {
+                minSdk = 33
+            }
        }
        debug {
            buildConfigField("Boolean", "PLAY_BUILD", "false")
            signingConfig = signingConfigs.getByName("release")
            versionNameSuffix = "-debug"
+            defaultConfig {
+                minSdk = 33
+            }
        }
-        create("playRelease") {
-            initWith(getByName("release"))
+    }
+    productFlavors {
+        create("foss") {
+            dimension = "env"
+            buildConfigField("Boolean", "PLAY_BUILD", "false")
+        }
+        create("play") {
+            dimension = "env"
            buildConfigField("Boolean", "PLAY_BUILD", "true")
            versionNameSuffix = "-play"
-        }
-        create("playDebug") {
-            initWith(getByName("debug"))
-            buildConfigField("Boolean", "PLAY_BUILD", "true")
-            versionNameSuffix = "-youshouldnothavethis"
+            minSdk = 36
        }
    }
    compileOptions {
@@ -91,25 +98,6 @@ android {
    ndkVersion = "30.0.14904198"

    flavorDimensions += "env"
-
-    productFlavors {
-        create("normal") {
-            dimension = "env"
-            externalNativeBuild {
-                cmake {
-                    arguments += "-DIS_XPOSED=OFF"
-                }
-            }
-        }
-        create("xposed") {
-            dimension = "env"
-            externalNativeBuild {
-                cmake {
-                    arguments += "-DIS_XPOSED=ON"
-                }
-            }
-        }
-    }
 }

 dependencies {
@@ -139,9 +127,10 @@ dependencies {
    implementation(libs.backdrop)
 //    implementation(libs.hilt)
 //    implementation(libs.hilt.compiler)
-    add("xposedCompileOnly", libs.libxposed.api)
-    add("xposedImplementation", libs.libxposed.service)
-    add("playReleaseImplementation", libs.billing)
+    compileOnly(libs.libxposed.api)
+    implementation(libs.libxposed.service)
+    implementation(libs.play.review)
+    implementation(libs.play.review.ktx)
 }

 aboutLibraries {
@@ -177,19 +166,21 @@ fun registerRootModuleZipTask(
        rename { "LibrePods.apk" }
    }

+    delete(layout.buildDirectory.dir("outputs/rootModuleZips"))
+
    archiveFileName.set("LibrePods-FOSS-v$appVersionName-$buildType.zip")
    destinationDirectory.set(layout.buildDirectory.dir("outputs/rootModuleZips"))
 }

 val zipRelease = registerRootModuleZipTask(
-    "zipXposedReleaseModule",
-    "xposed",
+    "zipReleaseModule",
+    "foss",
    "release"
 )

 val zipDebug = registerRootModuleZipTask(
-    "zipXposedDebugModule",
-    "xposed",
+    "zipDebugModule",
+    "foss",
    "debug"
 )

@@ -198,22 +189,22 @@ val collect = tasks.register<Copy>("collectReleaseArtifacts") {
    dependsOn(
        zipRelease,
        zipDebug,
-        "bundleXposedPlayRelease"
+        "bundlePlayRelease"
    )

    into(releaseDir)

-    from(layout.buildDirectory.dir("outputs/apk/xposed/release")) {
+    from(layout.buildDirectory.dir("outputs/apk/foss/release")) {
        include("*.apk")
        rename(".*", "LibrePods-FOSS-v$appVersionName-release.apk")
    }

-    from(layout.buildDirectory.dir("outputs/apk/xposed/debug")) {
+    from(layout.buildDirectory.dir("outputs/apk/foss/debug")) {
        include("*.apk")
        rename(".*", "LibrePods-FOSS-v$appVersionName-debug.apk")
    }

-    from(layout.buildDirectory.dir("outputs/bundle/xposedPlayRelease")) {
+    from(layout.buildDirectory.dir("outputs/bundle/playRelease")) {
        include("*.aab")
    }

--- a/android/app/src/main/cpp/CMakeLists.txt
+++ b/android/app/src/main/cpp/CMakeLists.txt
@@ -3,8 +3,6 @@ cmake_minimum_required(VERSION 3.22.1)
 project("l2c_fcr_hook")
 set(CMAKE_CXX_STANDARD 23)

-option(IS_XPOSED "Build Xposed components" OFF)
-
 add_library(bluetooth_socket SHARED
        bluetooth_socket.cpp
 )
@@ -24,40 +22,36 @@ target_link_libraries(bluetooth_socket
        log
 )

-if(IS_XPOSED)

-    set(XPOSED_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../xposed/cpp)
+set(XPOSED_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../xposed/cpp)

-    add_library(l2c_fcr_hook SHARED
-            ${XPOSED_SRC_DIR}/l2c_fcr_hook.cpp
+add_library(l2c_fcr_hook SHARED
+        l2c_fcr_hook.cpp

-            ${XPOSED_SRC_DIR}/xz/xz_crc32.c
-            ${XPOSED_SRC_DIR}/xz/xz_crc64.c
-            ${XPOSED_SRC_DIR}/xz/xz_sha256.c
-            ${XPOSED_SRC_DIR}/xz/xz_dec_stream.c
-            ${XPOSED_SRC_DIR}/xz/xz_dec_lzma2.c
-            ${XPOSED_SRC_DIR}/xz/xz_dec_bcj.c
-    )
+        xz/xz_crc32.c
+        xz/xz_crc64.c
+        xz/xz_sha256.c
+        xz/xz_dec_stream.c
+        xz/xz_dec_lzma2.c
+        xz/xz_dec_bcj.c
+)

-    target_include_directories(l2c_fcr_hook PRIVATE
-            ${XPOSED_SRC_DIR}
-            ${XPOSED_SRC_DIR}/xz
-    )
+target_include_directories(l2c_fcr_hook PRIVATE
+        xz
+)

-    target_compile_definitions(l2c_fcr_hook PRIVATE
-            XZ_DEC_X86
-            XZ_DEC_ARM
-            XZ_DEC_ARMTHUMB
-            XZ_DEC_ARM64
-            XZ_DEC_ANY_CHECK
-            XZ_USE_CRC64
-            XZ_USE_SHA256
-            XZ_DEC_CONCATENATED
-    )
+target_compile_definitions(l2c_fcr_hook PRIVATE
+        XZ_DEC_X86
+        XZ_DEC_ARM
+        XZ_DEC_ARMTHUMB
+        XZ_DEC_ARM64
+        XZ_DEC_ANY_CHECK
+        XZ_USE_CRC64
+        XZ_USE_SHA256
+        XZ_DEC_CONCATENATED
+)

-    target_link_libraries(l2c_fcr_hook
-            android
-            log
-    )
-
-endif()
+target_link_libraries(l2c_fcr_hook
+        android
+        log
+)
--- a/android/app/src/xposed/cpp/l2c_fcr_hook.cpp
+++ b/android/app/src/xposed/cpp/l2c_fcr_hook.cpp
--- a/android/app/src/xposed/cpp/l2c_fcr_hook.h
+++ b/android/app/src/xposed/cpp/l2c_fcr_hook.h
--- a/android/app/src/xposed/cpp/xz/xz.h
+++ b/android/app/src/xposed/cpp/xz/xz.h
--- a/android/app/src/xposed/cpp/xz/xz_config.h
+++ b/android/app/src/xposed/cpp/xz/xz_config.h
--- a/android/app/src/xposed/cpp/xz/xz_crc32.c
+++ b/android/app/src/xposed/cpp/xz/xz_crc32.c
--- a/android/app/src/xposed/cpp/xz/xz_crc64.c
+++ b/android/app/src/xposed/cpp/xz/xz_crc64.c
--- a/android/app/src/xposed/cpp/xz/xz_dec_bcj.c
+++ b/android/app/src/xposed/cpp/xz/xz_dec_bcj.c
--- a/android/app/src/xposed/cpp/xz/xz_dec_lzma2.c
+++ b/android/app/src/xposed/cpp/xz/xz_dec_lzma2.c
--- a/android/app/src/xposed/cpp/xz/xz_dec_stream.c
+++ b/android/app/src/xposed/cpp/xz/xz_dec_stream.c
--- a/android/app/src/xposed/cpp/xz/xz_lzma2.h
+++ b/android/app/src/xposed/cpp/xz/xz_lzma2.h
--- a/android/app/src/xposed/cpp/xz/xz_private.h
+++ b/android/app/src/xposed/cpp/xz/xz_private.h
--- a/android/app/src/xposed/cpp/xz/xz_sha256.c
+++ b/android/app/src/xposed/cpp/xz/xz_sha256.c
--- a/android/app/src/xposed/cpp/xz/xz_stream.h
+++ b/android/app/src/xposed/cpp/xz/xz_stream.h
--- a/android/app/src/xposed/java/me/kavishdevar/librepods/LibrePodsApplication.kt
+++ b/android/app/src/xposed/java/me/kavishdevar/librepods/LibrePodsApplication.kt
@@ -12,6 +12,7 @@ import me.kavishdevar.librepods.utils.XposedServiceHolder
 import me.kavishdevar.librepods.utils.XposedState

 class LibrePodsApplication: Application(), XposedServiceHelper.OnServiceListener, DefaultLifecycleObserver {
+
    override fun onCreate() {
        XposedServiceHelper.registerListener(this)
        BillingManager.provider = BillingProviderFactory.create(this)
@@ -23,7 +24,7 @@ class LibrePodsApplication: Application(), XposedServiceHelper.OnServiceListener

    override fun onResume(owner: LifecycleOwner) {
        BillingManager.provider.queryPurchases()
-        XposedState.isAvailable = true
+        XposedState.isAvailable = XposedServiceHolder.service != null
        XposedState.bluetoothScopeEnabled = XposedServiceHolder.service?.scope?.contains("com.google.android.bluetooth") == true || XposedServiceHolder.service?.scope?.contains("com.android.bluetooth") == true
    }

--- a/android/app/src/main/java/me/kavishdevar/librepods/MainActivity.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/MainActivity.kt
@@ -24,6 +24,7 @@ package me.kavishdevar.librepods
 // import me.kavishdevar.librepods.utils.RadareOffsetFinder
 //import dagger.hilt.android.AndroidEntryPoint
 import android.annotation.SuppressLint
+import android.app.Activity
 import android.content.BroadcastReceiver
 import android.content.ComponentName
 import android.content.Context
@@ -65,7 +66,6 @@ import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.shape.RoundedCornerShape
-import androidx.compose.foundation.text.input.rememberTextFieldState
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Notifications
@@ -87,13 +87,11 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.draw.scale
-import androidx.compose.ui.focus.FocusRequester
 import androidx.compose.ui.geometry.Offset
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.drawscope.rotate
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.platform.LocalSoftwareKeyboardController
 import androidx.compose.ui.platform.LocalWindowInfo
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.res.vectorResource
@@ -114,6 +112,7 @@ import com.google.accompanist.permissions.ExperimentalPermissionsApi
 import com.google.accompanist.permissions.MultiplePermissionsState
 import com.google.accompanist.permissions.isGranted
 import com.google.accompanist.permissions.rememberMultiplePermissionsState
+import com.google.android.play.core.review.ReviewManagerFactory
 import com.kyant.backdrop.backdrops.layerBackdrop
 import com.kyant.backdrop.backdrops.rememberLayerBackdrop
 import dev.chrisbanes.haze.hazeSource
@@ -122,14 +121,8 @@ import dev.chrisbanes.haze.rememberHazeState
 import me.kavishdevar.librepods.data.AirPodsNotifications
 import me.kavishdevar.librepods.data.ControlCommandRepository
 import me.kavishdevar.librepods.presentation.components.AppInfoCard
-import me.kavishdevar.librepods.presentation.components.ConfirmationDialog
 import me.kavishdevar.librepods.presentation.components.DeviceInfoCard
-import me.kavishdevar.librepods.presentation.components.SelectItem
-import me.kavishdevar.librepods.presentation.components.StyledBottomSheet
-import me.kavishdevar.librepods.presentation.components.StyledButton
 import me.kavishdevar.librepods.presentation.components.StyledIconButton
-import me.kavishdevar.librepods.presentation.components.StyledInputField
-import me.kavishdevar.librepods.presentation.components.StyledSelectList
 import me.kavishdevar.librepods.presentation.screens.AccessibilitySettingsScreen
 import me.kavishdevar.librepods.presentation.screens.AdaptiveStrengthScreen
 import me.kavishdevar.librepods.presentation.screens.AirPodsSettingsScreen
@@ -159,6 +152,7 @@ import kotlin.io.encoding.ExperimentalEncodingApi

 lateinit var serviceConnection: ServiceConnection
 lateinit var connectionStatusReceiver: BroadcastReceiver
+lateinit var testReviewReceiver: BroadcastReceiver

 //@AndroidEntryPoint
@ExperimentalMaterial3Api
@@ -225,8 +219,6 @@ fun Main() {
    val context = LocalContext.current
    val sharedPreferences = context.getSharedPreferences("settings", MODE_PRIVATE)
    if (!isSupported(sharedPreferences) && !XposedState.bluetoothScopeEnabled) {
-        val showDialog = remember { mutableStateOf(false) }
-        val showPlayBypassVisible = remember { mutableStateOf(false) }
        val hazeState = rememberHazeState()
        val backdrop = rememberLayerBackdrop()
        val isDarkTheme = isSystemInDarkTheme()
@@ -243,7 +235,7 @@ fun Main() {
                .background(if (isDarkTheme) Color.Black else Color(0xFFF2F2F7)),
            contentAlignment = Alignment.Center
        ) {
-            Column (
+            Column(
                modifier = Modifier
                    .padding(horizontal = 16.dp)
                    .verticalScroll(scrollState),
@@ -288,173 +280,25 @@ fun Main() {
                                .padding(horizontal = 12.dp, vertical = 16.dp)
                        )
                    }
-                    StyledButton(
-                        onClick = { showDialog.value = true },
-                        backdrop = rememberLayerBackdrop(),
+                    Spacer(modifier = Modifier.height(4.dp))
+                    Text(
+                        text = stringResource(R.string.enable_app_in_xposed_or_update_device),
+                        style = TextStyle(
+                            fontFamily = FontFamily(Font(R.font.sf_pro)),
+                            fontWeight = FontWeight.Light,
+                            color = if (isDarkTheme) Color.White else Color.Black,
+                            fontSize = 14.sp
+                        ),
                        modifier = Modifier
-                            .fillMaxWidth(),
-                        isInteractive = false,
-                        surfaceColor = if (isDarkTheme) Color(0xFF862424) else Color(0xFFC94646)
-                    ) {
-                        Text(
-                            text = stringResource(R.string.bypass_compatibility_check),
-                            style = TextStyle(
-                                fontFamily = FontFamily(Font(R.font.sf_pro)),
-                                fontWeight = FontWeight.Medium,
-                                color = Color.White,
-                                fontSize = 16.sp
-                            ),
-                        )
-                    }
-                    Spacer(modifier = Modifier.height(24.dp))
+                            .fillMaxWidth()
+                            .padding(horizontal = 16.dp, vertical = 16.dp)
+                    )
                    DeviceInfoCard()
                    AppInfoCard()
                }
                Spacer(modifier = Modifier.height(48.dp))
            }
        }
-
-        ConfirmationDialog(
-            showDialog = showDialog,
-            title = stringResource(R.string.bypass_compatibility_check),
-            message = stringResource(R.string.bypass_compatiblity_check_confirmation),
-            confirmText = stringResource(R.string.yes),
-            dismissText = stringResource(R.string.no),
-            onConfirm = {
-                showDialog.value = false
-                if (BuildConfig.PLAY_BUILD) {
-                    showPlayBypassVisible.value = true
-                } else {
-                    sharedPreferences.edit {
-                        putBoolean("bypass_device_check.v2", true)
-                    }
-                    val intent = Intent(context, MainActivity::class.java)
-                    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK)
-                    context.startActivity(intent)
-                }
-            },
-            onDismiss = {
-                showDialog.value = false
-            },
-            backdrop = backdrop
-//            hazeState = hazeState
-        )
-
-        if (BuildConfig.PLAY_BUILD) {
-            StyledBottomSheet(
-                visible = showPlayBypassVisible.value,
-                onDismiss = {
-                    showPlayBypassVisible.value = false
-                    showDialog.value = true
-                },
-                backdrop = backdrop
-            ) { innerBackdrop, _ ->
-                val contentColor = if (isDarkTheme) Color.White else Color.Black
-
-                var acknowledged by remember { mutableStateOf(false) }
-                val inputState = rememberTextFieldState("")
-
-                val isValid = acknowledged && inputState.text.trim() == "OK"
-
-                val sfPro = FontFamily(Font(R.font.sf_pro))
-
-                Column(verticalArrangement = Arrangement.spacedBy(12.dp)) {
-                    Text(
-                        text = stringResource(R.string.bypass_compatibility_check),
-                        style = TextStyle(
-                            fontFamily = sfPro,
-                            fontWeight = FontWeight.SemiBold,
-                            fontSize = 18.sp,
-                            color = contentColor
-                        ),
-                        modifier = Modifier.padding(horizontal = 12.dp)
-                    )
-
-                    Text(
-                        text = stringResource(R.string.compatibility_play_dialog_confirmation),
-                        style = TextStyle(
-                            fontFamily = sfPro,
-                            fontWeight = FontWeight.Medium,
-                            fontSize = 14.sp,
-                            color = contentColor
-                        ),
-                        modifier = Modifier.padding(horizontal = 12.dp)
-                    )
-
-                    StyledSelectList(
-                        items = listOf(
-                            SelectItem(
-                                name = stringResource(R.string.read_compatibility_requirements),
-                                selected = acknowledged,
-                                onClick = { acknowledged = !acknowledged }
-                            )
-                        )
-                    )
-
-                    val focusRequester = remember { FocusRequester() }
-                    val keyboardController = LocalSoftwareKeyboardController.current
-
-                    LaunchedEffect(Unit) {
-                        focusRequester.requestFocus()
-                        keyboardController?.show()
-                    }
-
-                    StyledInputField(
-                        inputState = inputState,
-                        focusRequester = focusRequester,
-                        placeholder = stringResource(R.string.type_ok_to_continue, "OK")
-                    )
-
-                    Row(
-                        modifier = Modifier.fillMaxWidth(),
-                        horizontalArrangement = Arrangement.spacedBy(24.dp)
-                    ) {
-                        StyledButton(
-                            onClick = { showPlayBypassVisible.value = false },
-                            backdrop = innerBackdrop,
-                            modifier = Modifier.weight(1f),
-                        ) {
-                            Text(
-                                text = stringResource(R.string.no),
-                                style = TextStyle(
-                                    fontFamily = sfPro,
-                                    fontWeight = FontWeight.Medium,
-                                    fontSize = 14.sp,
-                                    color = contentColor
-                                )
-                            )
-                        }
-                        StyledButton(
-                            onClick =  {
-                                showPlayBypassVisible.value = false
-                                sharedPreferences.edit {
-                                    putBoolean("bypass_device_check.v2", true)
-                                    val intent = Intent(context, MainActivity::class.java)
-                                    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK)
-                                    context.startActivity(intent)
-                                }
-                            },
-                            backdrop = innerBackdrop,
-                            isInteractive = isValid,
-                            modifier = Modifier.weight(1f),
-                            enabled = isValid,
-                            surfaceColor = if (isDarkTheme) Color(0xFF0091FF) else Color(0xFF0088FF)
-                        ) {
-                            Text(
-                                text = stringResource(R.string.proceed),
-                                style = TextStyle(
-                                    fontFamily = sfPro,
-                                    fontWeight = FontWeight.Medium,
-                                    fontSize = 14.sp,
-                                    color = if (isValid) contentColor else contentColor.copy(alpha = 0.4f)
-                                )
-                            )
-                        }
-                    }
-                }
-            }
-        }
-
        return
    }

@@ -515,6 +359,31 @@ fun Main() {

        val navController = rememberNavController()

+        LaunchedEffect(Unit) {
+            if (BuildConfig.PLAY_BUILD) {
+                val now = System.currentTimeMillis()
+                val firstConn =
+                    sharedPreferences.getLong("first_connection_successful_time", 0L)
+
+                val alreadyPrompted =
+                    sharedPreferences.getBoolean("review_prompted", false)
+
+                val oneDay = 24 * 60 * 60 * 1000L
+
+                if (
+                    firstConn != 0L &&
+                    !alreadyPrompted &&
+                    (now - firstConn) > oneDay
+                ) {
+                    triggerReviewFlow(context as? Activity ?: return@LaunchedEffect)
+
+                    sharedPreferences.edit {
+                        putBoolean("review_prompted", true)
+                    }
+                }
+            }
+        }
+
        Box(
            modifier = Modifier.fillMaxSize()
        ) {
@@ -652,6 +521,12 @@ fun Main() {
                override fun onServiceConnected(name: ComponentName?, service: IBinder?) {
                    val binder = service as AirPodsService.LocalBinder
                    airPodsService.value = binder.getService()
+
+                    if (!sharedPreferences.contains("first_connection_successful_time")) {
+                        sharedPreferences.edit {
+                            putLong("first_connection_successful_time", System.currentTimeMillis())
+                        }
+                    }
                }

                override fun onServiceDisconnected(name: ComponentName?) {
@@ -677,6 +552,17 @@ fun Main() {
    }
 }

+private fun triggerReviewFlow(activity: Activity) {
+    val manager = ReviewManagerFactory.create(activity)
+    val request = manager.requestReviewFlow()
+    request.addOnCompleteListener { task ->
+        if (task.isSuccessful) {
+            val reviewInfo = task.result
+            manager.launchReviewFlow(activity, reviewInfo)
+        }
+    }
+}
+
@OptIn(ExperimentalPermissionsApi::class, ExperimentalMaterial3Api::class)
@Composable
 fun PermissionsScreen(
--- a/android/app/src/main/java/me/kavishdevar/librepods/bluetooth/AACPManager.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/bluetooth/AACPManager.kt
@@ -109,7 +109,8 @@ class AACPManager {
            EAR_DETECTION_CONFIG(0x0A), AUTOMATIC_CONNECTION_CONFIG(0x20), OWNS_CONNECTION(0x06), PPE_TOGGLE_CONFIG(
                0x37
            ),
-            PPE_CAP_LEVEL_CONFIG(0x38);
+            PPE_CAP_LEVEL_CONFIG(0x38),
+            DYNAMIC_END_OF_CHARGE(0x3B);

            companion object {
                fun fromByte(byte: Byte): ControlCommandIdentifiers? =
@@ -207,10 +208,7 @@ class AACPManager {
        identifier: ControlCommandIdentifiers, value: ByteArray
    ) {
        val existingStatus = getControlCommandStatus(identifier)
-        if (existingStatus == value) {
-            controlCommandStatusList.remove(existingStatus)
-        }
-        if (existingStatus != null) {
+        if (existingStatus?.value.contentEquals(value)) {
            controlCommandStatusList.remove(existingStatus)
        }
        controlCommandListeners[identifier]?.forEach { listener ->
@@ -414,7 +412,13 @@ class AACPManager {
            }

            Opcodes.CONTROL_COMMAND -> {
-                val controlCommand = ControlCommand.fromByteArray(packet)
+                val controlCommand = try {
+                    ControlCommand.fromByteArray(packet)
+                } catch (e: Exception) {
+                    Log.w(TAG, "Failed to parse control command: ${e.message}")
+                    callback?.onUnknownPacketReceived(packet)
+                    return
+                }
                setControlCommandStatusValue(
                    ControlCommandIdentifiers.fromByte(controlCommand.identifier) ?: return,
                    controlCommand.value
@@ -1078,25 +1082,25 @@ class AACPManager {

        companion object {
            fun fromByteArray(data: ByteArray): ControlCommand {
-                if (data.size < 4) {
-                    throw IllegalArgumentException("Data array too short to parse ControlCommand")
+                var offset = 0
+                while (data.size - offset >= 4 &&
+                    data[offset] == 0x04.toByte() &&
+                    data[offset + 1] == 0x00.toByte() &&
+                    data[offset + 2] == 0x04.toByte() &&
+                    data[offset + 3] == 0x00.toByte()
+                ) {
+                    offset += 4
                }
-                if (data[0] == 0x04.toByte() && data[1] == 0x00.toByte() && data[2] == 0x04.toByte() && data[3] == 0x00.toByte()) {
-                    val newData = ByteArray(data.size - 4)
-                    System.arraycopy(data, 4, newData, 0, data.size - 4)
-                    return fromByteArray(newData)
+                if (data.size - offset < 7) {
+                    throw IllegalArgumentException("Too short for ControlCommand")
                }
-                if (data[0] != Opcodes.CONTROL_COMMAND) {
-                    throw IllegalArgumentException("Data array does not start with CONTROL_COMMAND opcode")
+                if (data[offset] != Opcodes.CONTROL_COMMAND) {
+                    throw IllegalArgumentException("Invalid opcode")
                }
-                val identifier = data[2]
-
-                val value = ByteArray(4)
-                System.arraycopy(data, 3, value, 0, 4)
-
-                val trimmedValue = value.dropLastWhile { it == 0x00.toByte() }.toByteArray()
-                val finalValue = if (trimmedValue.isEmpty()) byteArrayOf(0x00) else trimmedValue
-                return ControlCommand(identifier, finalValue)
+                val identifier = data[offset + 2]
+                val value = data.copyOfRange(offset + 3, offset + 7)
+                val trimmed = value.dropLastWhile { it == 0x00.toByte() }.toByteArray()
+                return ControlCommand(identifier, if (trimmed.isEmpty()) byteArrayOf(0x00) else trimmed)
            }
        }
    }
@@ -1122,7 +1126,13 @@ class AACPManager {
            Log.d(TAG, "Sending packet: ${packet.joinToString(" ") { "%02X".format(it) }}")

            if (packet[4] == Opcodes.CONTROL_COMMAND) {
-                val controlCommand = ControlCommand.fromByteArray(packet)
+                val controlCommand = try {
+                    ControlCommand.fromByteArray(packet)
+                } catch (e: Exception) {
+                    Log.w(TAG, "Invalid control command: ${e.message}")
+                    callback?.onUnknownPacketReceived(packet)
+                    return false
+                }
                Log.d(
                    TAG, "Control command: ${controlCommand.identifier.toHexString()} - ${
                    controlCommand.value.joinToString(" ") { "%02X".format(it) }
--- a/android/app/src/main/java/me/kavishdevar/librepods/bluetooth/ATTManager.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/bluetooth/ATTManager.kt
@@ -172,6 +172,7 @@ class ATTManager(private val adapter: BluetoothAdapter, private val device: Blue
    }

    private fun writeRaw(pdu: ByteArray) {
+        if (output == null) return
        output?.write(pdu)
        output?.flush()
        Log.d(TAG, "writeRaw: ${pdu.joinToString(" ") { String.format("%02X", it) }}")
--- a/android/app/src/xposed/java/me/kavishdevar/librepods/data/XposedRemotePrefImpl.kt
+++ b/android/app/src/xposed/java/me/kavishdevar/librepods/data/XposedRemotePrefImpl.kt
--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/components/StyledScaffold.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/components/StyledScaffold.kt
@@ -77,7 +77,7 @@ fun StyledScaffold(
            .clip(RoundedCornerShape(52.dp))
    ) { paddingValues ->
        val topPadding = paddingValues.calculateTopPadding()
-        val bottomPadding = paddingValues.calculateBottomPadding()
+        val bottomPadding = paddingValues.calculateBottomPadding() + 16.dp
        val startPadding = paddingValues.calculateLeftPadding(LocalLayoutDirection.current)
        val endPadding = paddingValues.calculateRightPadding(LocalLayoutDirection.current)

--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/components/StyledSelectList.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/components/StyledSelectList.kt
@@ -28,6 +28,7 @@ import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.heightIn
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.wrapContentWidth
@@ -128,7 +129,7 @@ fun StyledSelectList(
                        contentDescription = "Icon",
                        tint = Color(0xFF007AFF),
                        modifier = Modifier
-                            .heightIn(min = 48.dp)
+                            .height(48.dp)
                            .wrapContentWidth()
                    )
                }
--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/overlays/IslandWindow.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/overlays/IslandWindow.kt
@@ -712,8 +712,16 @@ class IslandWindow(private val context: Context) {
        }
        isClosing = false
        // Make sure all animations are canceled
-        springAnimation.cancel()
-        flingAnimator.cancel()
+        try {
+            springAnimation.cancel()
+        } catch (e: Exception) {
+            e("IslandWindow", "Error cancelling spring animation $e")
+        }
+        try {
+            flingAnimator.cancel()
+        } catch (e: Exception) {
+            e("IslandWindow", "Error cancelling fling animation $e")
+        }
    }

    fun forceClose() {
--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/screens/AdaptiveStrengthScreen.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/screens/AdaptiveStrengthScreen.kt
@@ -51,10 +51,10 @@ import kotlinx.coroutines.Job
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import me.kavishdevar.librepods.R
+import me.kavishdevar.librepods.bluetooth.AACPManager
 import me.kavishdevar.librepods.presentation.components.StyledButton
 import me.kavishdevar.librepods.presentation.components.StyledScaffold
 import me.kavishdevar.librepods.presentation.components.StyledSlider
-import me.kavishdevar.librepods.bluetooth.AACPManager
 import me.kavishdevar.librepods.presentation.viewmodel.AirPodsViewModel

@Composable
@@ -95,11 +95,7 @@ fun AdaptiveStrengthScreen(viewModel: AirPodsViewModel, navController: NavContro
                }
            }
            val sliderValue = remember {
-                mutableFloatStateOf(
-                    state.controlStates[AACPManager.Companion.ControlCommandIdentifiers.AUTO_ANC_STRENGTH]?.getOrNull(
-                        0
-                    )?.toFloat() ?: 50f
-                )
+                mutableFloatStateOf(100f - (state.controlStates[AACPManager.Companion.ControlCommandIdentifiers.AUTO_ANC_STRENGTH]?.getOrNull(0)?.toFloat() ?: 50f))
            }
            var job by remember { mutableStateOf<Job?>(null) }
            val scope = rememberCoroutineScope()
--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/screens/AirPodsSettingsScreen.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/screens/AirPodsSettingsScreen.kt
@@ -32,6 +32,7 @@ import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.heightIn
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.shape.RoundedCornerShape
@@ -130,7 +131,6 @@ fun AirPodsSettingsScreen(viewModel: AirPodsViewModel, navController: NavControl
        viewModel.refreshInitialData()
    }

-    isSystemInDarkTheme()
    val hazeStateS = remember { mutableStateOf(HazeState()) }

    StyledScaffold(
@@ -240,7 +240,7 @@ fun AirPodsSettingsScreen(viewModel: AirPodsViewModel, navController: NavControl
                item(key = "spacer_call") { Spacer(modifier = Modifier.height(16.dp)) }
                item(key = "call_control") {
                    val bytes = state.controlStates[AACPManager.Companion.ControlCommandIdentifiers.CALL_MANAGEMENT_CONFIG]?.take(2)?.toByteArray() ?: byteArrayOf(0x00, 0x00)
-                    val flipped = bytes[1] == 0x02.toByte()
+                    val flipped = try { bytes[1] == 0x02.toByte() } catch (e: Exception) { false }
                    CallControlSettings(
                        hazeState = hazeState,
                        flipped = flipped,
@@ -397,6 +397,16 @@ fun AirPodsSettingsScreen(viewModel: AirPodsViewModel, navController: NavControl
                    }
                }

+                item(key = "spacer_dynamic_end_of_charge") { Spacer(modifier = Modifier.height(16.dp)) }
+                item(key = "dynamic_end_of_charge") {
+                    StyledToggle(
+                        label = stringResource(R.string.optimized_charging),
+                        description = stringResource(R.string.optimized_charging_description),
+                        checked = state.dynamicEndOfCharge,
+                        onCheckedChange = viewModel::setDynamicEndOfCharge
+                    )
+                }
+
                item(key = "spacer_accessibility") { Spacer(modifier = Modifier.height(16.dp)) }
                item(key = "accessibility") {
                    NavigationButton(
@@ -430,6 +440,30 @@ fun AirPodsSettingsScreen(viewModel: AirPodsViewModel, navController: NavControl
                    )
                }

+                item(key = "spacer_disconnect") { Spacer(modifier = Modifier.height(28.dp)) }
+                item(key = "disconnect_button") {
+                    StyledButton(
+                        onClick = viewModel::disconnect,
+                        backdrop = rememberLayerBackdrop(),
+                        isInteractive = false,
+                        modifier = Modifier
+                            .fillMaxWidth()
+                            .heightIn(min = 56.dp)
+                    ) {
+                        Text(
+                            text = stringResource(R.string.disconnect),
+                            style = TextStyle(
+                                fontSize = 16.sp,
+                                fontWeight = FontWeight.Normal,
+                                color = if (isSystemInDarkTheme()) Color(0xFF0091FF) else Color(0xFF0088FF),
+                                fontFamily = FontFamily(Font(R.font.sf_pro))
+                            ),
+                            textAlign = TextAlign.Start,
+                            modifier = Modifier.fillMaxWidth()
+                        )
+                    }
+                }
+
 //                item(key = "spacer_debug") { Spacer(modifier = Modifier.height(16.dp)) }
 //                item(key = "debug") { NavigationButton("debug", "Debug", navController) }
                item(key = "spacer_bottom") { Spacer(Modifier.height(bottomPadding)) }
@@ -517,19 +551,22 @@ fun AirPodsSettingsScreen(viewModel: AirPodsViewModel, navController: NavControl
                    }
                    Spacer(Modifier.height(16.dp))
                }
-                StyledButton(
-                    onClick = {
-                        viewModel.reconnectFromSavedMac()
-                    }, backdrop = backdrop, modifier = Modifier.fillMaxWidth(0.9f)
-                ) {
-                    Text(
-                        text = stringResource(R.string.reconnect_to_last_device), style = TextStyle(
-                            fontSize = 16.sp,
-                            fontWeight = FontWeight.Medium,
-                            fontFamily = FontFamily(Font(R.font.sf_pro)),
-                            color = if (isSystemInDarkTheme()) Color.White else Color.Black
+                if (state.connectionSuccessful) {
+                    StyledButton(
+                        onClick = {
+                            viewModel.reconnectFromSavedMac()
+                        }, backdrop = backdrop, modifier = Modifier.fillMaxWidth(0.9f)
+                    ) {
+                        Text(
+                            text = stringResource(R.string.reconnect_to_last_device),
+                            style = TextStyle(
+                                fontSize = 16.sp,
+                                fontWeight = FontWeight.Medium,
+                                fontFamily = FontFamily(Font(R.font.sf_pro)),
+                                color = if (isSystemInDarkTheme()) Color.White else Color.Black
+                            )
                        )
-                    )
+                    }
                }
            }
        }
--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/screens/AppSettingsScreen.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/screens/AppSettingsScreen.kt
@@ -157,6 +157,48 @@ fun AppSettingsScreen(
                    enabled = state.isPremium
                )

+                Text(
+                    text = stringResource(R.string.popup_animations), style = TextStyle(
+                        fontSize = 14.sp,
+                        fontWeight = FontWeight.Bold,
+                        color = textColor.copy(alpha = 0.6f),
+                        fontFamily = FontFamily(Font(R.font.sf_pro))
+                    ), modifier = Modifier.padding(16.dp, bottom = 2.dp, top = 24.dp)
+                )
+
+                Spacer(modifier = Modifier.height(2.dp))
+
+                Column(
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .background(
+                            backgroundColor, RoundedCornerShape(28.dp)
+                        )
+                        .padding(vertical = 4.dp)
+                ) {
+                    StyledToggle(
+                        label = stringResource(R.string.show_bottom_sheet_popup),
+                        description = stringResource(R.string.show_bottom_sheet_popup_description),
+                        checked = state.showBottomSheetPopup,
+                        onCheckedChange = viewModel::setShowBottomSheetPopup,
+                        independent = false
+                    )
+
+                    HorizontalDivider(
+                        thickness = 1.dp,
+                        color = Color(0x40888888),
+                        modifier = Modifier.padding(horizontal = 12.dp)
+                    )
+
+                    StyledToggle(
+                        label = stringResource(R.string.show_island_popup),
+                        description = stringResource(R.string.show_island_popup_description),
+                        checked = state.showIslandPopup,
+                        onCheckedChange = viewModel::setShowIslandPopup,
+                        independent = false
+                    )
+                }
+
                Text(
                    text = stringResource(R.string.conversational_awareness), style = TextStyle(
                        fontSize = 14.sp,
--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/screens/HeadTrackingScreen.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/screens/HeadTrackingScreen.kt
@@ -99,9 +99,9 @@ import me.kavishdevar.librepods.presentation.components.StyledButton
 import me.kavishdevar.librepods.presentation.components.StyledIconButton
 import me.kavishdevar.librepods.presentation.components.StyledScaffold
 import me.kavishdevar.librepods.presentation.components.StyledToggle
+import me.kavishdevar.librepods.presentation.viewmodel.AirPodsViewModel
 import me.kavishdevar.librepods.services.ServiceManager
 import me.kavishdevar.librepods.utils.HeadTracking
-import me.kavishdevar.librepods.presentation.viewmodel.AirPodsViewModel
 import kotlin.io.encoding.ExperimentalEncodingApi
 import kotlin.math.abs
 import kotlin.math.cos
@@ -151,9 +151,13 @@ fun HeadTrackingScreen(viewModel: AirPodsViewModel, navController: NavController

        var lastClickTime by remember { mutableLongStateOf(0L) }
        var shouldExplode by remember { mutableStateOf(false) }
+
+        val scrollState = rememberScrollState()
+
        Column(
            modifier = Modifier
-                .fillMaxWidth(),
+                .fillMaxWidth()
+                .verticalScroll(scrollState),
            horizontalAlignment = Alignment.CenterHorizontally
        ) {
            Column (
@@ -163,7 +167,6 @@ fun HeadTrackingScreen(viewModel: AirPodsViewModel, navController: NavController
                    .layerBackdrop(backdrop)
                    .padding(top = 8.dp)
                    .padding(horizontal = 16.dp)
-                    .verticalScroll(scrollState)
            ) {
                Spacer(modifier = Modifier.height(topPadding))

@@ -194,7 +197,7 @@ fun HeadTrackingScreen(viewModel: AirPodsViewModel, navController: NavController
                    label = "Head Gestures",
                    checked = state.headGesturesEnabled,
                    onCheckedChange = { viewModel.setHeadGesturesEnabled(it) },
-                    enabled = state.isPremium,
+                    enabled = state.isPremium || state.headGesturesEnabled,
                    description = stringResource(R.string.head_gestures_details)
                )

--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/screens/PressAndHoldSettingsScreen.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/screens/PressAndHoldSettingsScreen.kt
@@ -20,7 +20,6 @@

 package me.kavishdevar.librepods.presentation.screens

-import android.content.Context
 import android.util.Log
 import androidx.compose.foundation.isSystemInDarkTheme
 import androidx.compose.foundation.layout.Column
@@ -34,13 +33,8 @@ import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableIntStateOf
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.text.font.Font
@@ -48,19 +42,17 @@ import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
-import androidx.core.content.edit
 import androidx.navigation.NavController
 import com.kyant.backdrop.backdrops.layerBackdrop
 import com.kyant.backdrop.backdrops.rememberLayerBackdrop
 import dev.chrisbanes.haze.materials.ExperimentalHazeMaterialsApi
 import me.kavishdevar.librepods.R
+import me.kavishdevar.librepods.bluetooth.AACPManager
+import me.kavishdevar.librepods.data.StemAction
 import me.kavishdevar.librepods.presentation.components.SelectItem
 import me.kavishdevar.librepods.presentation.components.StyledButton
 import me.kavishdevar.librepods.presentation.components.StyledScaffold
 import me.kavishdevar.librepods.presentation.components.StyledSelectList
-import me.kavishdevar.librepods.data.StemAction
-import me.kavishdevar.librepods.services.ServiceManager
-import me.kavishdevar.librepods.bluetooth.AACPManager
 import me.kavishdevar.librepods.presentation.viewmodel.AirPodsViewModel
 import kotlin.experimental.and
 import kotlin.io.encoding.ExperimentalEncodingApi
@@ -82,12 +74,7 @@ fun LongPress(viewModel: AirPodsViewModel, name: String, navController: NavContr
    Log.d("PressAndHoldSettingsScreen", "Noise Cancellation mode: ${(modesByte and 0x02) != 0.toByte()}")
    Log.d("PressAndHoldSettingsScreen", "Adaptive mode: ${(modesByte and 0x08) != 0.toByte()}")

-    val context = LocalContext.current
-    val sharedPreferences = context.getSharedPreferences("settings", Context.MODE_PRIVATE)
-    val prefKey = if (name.lowercase() == "left") "left_long_press_action" else "right_long_press_action"
-    val longPressActionPref = sharedPreferences.getString(prefKey, StemAction.CYCLE_NOISE_CONTROL_MODES.name)
-    Log.d("PressAndHoldSettingsScreen", "Long press action preference ($prefKey): $longPressActionPref")
-    var longPressAction by remember { mutableStateOf(StemAction.valueOf(longPressActionPref ?: StemAction.CYCLE_NOISE_CONTROL_MODES.name)) }
+    val longPressAction = if (name.lowercase() == "left") state.leftAction else state.rightAction
    val backdrop = rememberLayerBackdrop()
    StyledScaffold(
        title = name
@@ -105,16 +92,14 @@ fun LongPress(viewModel: AirPodsViewModel, name: String, navController: NavContr
                    name = stringResource(R.string.noise_control),
                    selected = longPressAction == StemAction.CYCLE_NOISE_CONTROL_MODES,
                    onClick = {
-                        longPressAction = StemAction.CYCLE_NOISE_CONTROL_MODES
-                        sharedPreferences.edit { putString(prefKey, StemAction.CYCLE_NOISE_CONTROL_MODES.name) }
+                        viewModel.setLongPressAction(name, StemAction.CYCLE_NOISE_CONTROL_MODES)
                    }
                ),
                SelectItem(
                    name = stringResource(R.string.digital_assistant),
                    selected = longPressAction == StemAction.DIGITAL_ASSISTANT,
                    onClick = {
-                        longPressAction = StemAction.DIGITAL_ASSISTANT
-                        sharedPreferences.edit { putString(prefKey, StemAction.DIGITAL_ASSISTANT.name) }
+                        viewModel.setLongPressAction(name, StemAction.DIGITAL_ASSISTANT)
                    },
                    enabled = state.isPremium
                )
@@ -162,21 +147,10 @@ fun LongPress(viewModel: AirPodsViewModel, name: String, navController: NavContr

                Spacer(modifier = Modifier.height(8.dp))

-                val offListeningModeValue = ServiceManager.getService()!!.aacpManager.controlCommandStatusList.find {
-                    it.identifier == AACPManager.Companion.ControlCommandIdentifiers.ALLOW_OFF_OPTION
-                }?.value?.takeIf { it.isNotEmpty() }?.get(0)
-                Log.d("PressAndHoldSettingsScreen", "Allow Off state: $offListeningModeValue")
-                val allowOff = offListeningModeValue == 1.toByte()
-                Log.d("PressAndHoldSettingsScreen", "Allow Off option: $allowOff")
-
-                val initialByte = state.controlStates[AACPManager.Companion.ControlCommandIdentifiers.LISTENING_MODE_CONFIGS]
-                    ?.get(0)?.toInt()
-                    ?: sharedPreferences.getInt("long_press_byte", 0b0101)
-
-                var currentByte by remember { mutableIntStateOf(initialByte) }
+                val currentByte = state.controlStates[AACPManager.Companion.ControlCommandIdentifiers.LISTENING_MODE_CONFIGS]?.get(0)?.toInt() ?: 0

                val listeningModeItems = mutableListOf<SelectItem>()
-                if (allowOff) {
+                if (state.offListeningMode) {
                    listeningModeItems.add(
                        SelectItem(
                            name = stringResource(R.string.off),
@@ -184,21 +158,7 @@ fun LongPress(viewModel: AirPodsViewModel, name: String, navController: NavContr
                            iconRes = R.drawable.noise_cancellation,
                            selected = (currentByte and 0x01) != 0,
                            onClick = {
-                                val bit = 0x01
-                                val newValue = if ((currentByte and bit) != 0) {
-                                    val temp = currentByte and bit.inv()
-                                    if (countEnabledModes(temp) >= 2) temp else currentByte
-                                } else {
-                                    currentByte or bit
-                                }
-                                viewModel.setControlCommandByte(
-                                    AACPManager.Companion.ControlCommandIdentifiers.LISTENING_MODE_CONFIGS,
-                                    newValue.toByte()
-                                )
-                                sharedPreferences.edit {
-                                    putInt("long_press_byte", newValue)
-                                }
-                                currentByte = newValue
+                                viewModel.toggleListeningMode(0x01)
                            }
                        )
                    )
@@ -210,21 +170,7 @@ fun LongPress(viewModel: AirPodsViewModel, name: String, navController: NavContr
                        iconRes = R.drawable.transparency,
                        selected = (currentByte and 0x04) != 0,
                        onClick = {
-                            val bit = 0x04
-                            val newValue = if ((currentByte and bit) != 0) {
-                                val temp = currentByte and bit.inv()
-                                if (countEnabledModes(temp) >= 2) temp else currentByte
-                            } else {
-                                currentByte or bit
-                            }
-                            viewModel.setControlCommandByte(
-                                AACPManager.Companion.ControlCommandIdentifiers.LISTENING_MODE_CONFIGS,
-                                newValue.toByte()
-                            )
-                            sharedPreferences.edit {
-                                putInt("long_press_byte", newValue)
-                            }
-                            currentByte = newValue
+                            viewModel.toggleListeningMode(0x04)
                        }
                    ),
                    SelectItem(
@@ -233,21 +179,7 @@ fun LongPress(viewModel: AirPodsViewModel, name: String, navController: NavContr
                        iconRes = R.drawable.adaptive,
                        selected = (currentByte and 0x08) != 0,
                        onClick = {
-                            val bit = 0x08
-                            val newValue = if ((currentByte and bit) != 0) {
-                                val temp = currentByte and bit.inv()
-                                if (countEnabledModes(temp) >= 2) temp else currentByte
-                            } else {
-                                currentByte or bit
-                            }
-                            viewModel.setControlCommandByte(
-                                AACPManager.Companion.ControlCommandIdentifiers.LISTENING_MODE_CONFIGS,
-                                newValue.toByte()
-                            )
-                            sharedPreferences.edit {
-                                putInt("long_press_byte", newValue)
-                            }
-                            currentByte = newValue
+                            viewModel.toggleListeningMode(0x08)
                        }
                    ),
                    SelectItem(
@@ -256,21 +188,7 @@ fun LongPress(viewModel: AirPodsViewModel, name: String, navController: NavContr
                        iconRes = R.drawable.noise_cancellation,
                        selected = (currentByte and 0x02) != 0,
                        onClick = {
-                            val bit = 0x02
-                            val newValue = if ((currentByte and bit) != 0) {
-                                val temp = currentByte and bit.inv()
-                                if (countEnabledModes(temp) >= 2) temp else currentByte
-                            } else {
-                                currentByte or bit
-                            }
-                            viewModel.setControlCommandByte(
-                                AACPManager.Companion.ControlCommandIdentifiers.LISTENING_MODE_CONFIGS,
-                                newValue.toByte()
-                            )
-                            sharedPreferences.edit {
-                                putInt("long_press_byte", newValue)
-                            }
-                            currentByte = newValue
+                            viewModel.toggleListeningMode(0x02)
                        }
                    )
                ))
@@ -290,14 +208,4 @@ fun LongPress(viewModel: AirPodsViewModel, name: String, navController: NavContr
            }
        }
    }
-    Log.d("PressAndHoldSettingsScreen", "Current byte: ${modesByte.toString(2)}")
-}
-
-fun countEnabledModes(byteValue: Int): Int {
-    var count = 0
-    if ((byteValue and 0x01) != 0) count++
-    if ((byteValue and 0x02) != 0) count++
-    if ((byteValue and 0x04) != 0) count++
-    if ((byteValue and 0x08) != 0) count++
-    return count
 }
--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/viewmodel/AirPodsViewModel.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/viewmodel/AirPodsViewModel.kt
@@ -23,6 +23,8 @@ import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
 import android.content.SharedPreferences
+import android.content.pm.PackageManager
+import android.widget.Toast
 import androidx.core.content.edit
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
@@ -87,7 +89,11 @@ data class AirPodsUiState(
    val hearingAidData: ByteArray = byteArrayOf(),

    val isPremium: Boolean = false,
-    val vendorIdHook: Boolean = false
+    val vendorIdHook: Boolean = false,
+
+    val dynamicEndOfCharge: Boolean = false,
+
+    val connectionSuccessful: Boolean = false
 )

 class AirPodsViewModel(
@@ -266,9 +272,16 @@ class AirPodsViewModel(
                val current = state.controlStates[identifier]
                if (current?.contentEquals(value) == true) return@update state

-                state.copy(
-                    controlStates = state.controlStates + (identifier to value)
-                )
+                if (identifier == ControlCommandIdentifiers.DYNAMIC_END_OF_CHARGE) {
+                    state.copy(
+                        dynamicEndOfCharge = value[0] == 0x01.toByte(),
+                        controlStates = state.controlStates + (identifier to value)
+                    )
+                } else {
+                    state.copy(
+                        controlStates = state.controlStates + (identifier to value)
+                    )
+                }
            }
        }

@@ -303,6 +316,7 @@ class AirPodsViewModel(
            ControlCommandIdentifiers.AUTOMATIC_CONNECTION_CONFIG,
            ControlCommandIdentifiers.OWNS_CONNECTION,
            ControlCommandIdentifiers.PPE_TOGGLE_CONFIG,
+            ControlCommandIdentifiers.DYNAMIC_END_OF_CHARGE
        )
        for (identifier in identifiersList) {
            observeControl(identifier)
@@ -340,6 +354,9 @@ class AirPodsViewModel(
            ) ?: "CYCLE_NOISE_CONTROL_MODES"
        )
        val vendorIdHook = xposedRemotePref.getBoolean("vendor_id_hook", false)
+        val dynamicEndOfCharge = sharedPreferences.getBoolean("dynamic_end_of_charge", false)
+
+        val connectionSuccessful = sharedPreferences.getBoolean("connection_successful", false)

        _uiState.update {
            it.copy(
@@ -349,7 +366,9 @@ class AirPodsViewModel(
                headGesturesEnabled = headGesturesEnabled,
                leftAction = leftAction,
                rightAction = rightAction,
-                vendorIdHook = vendorIdHook
+                vendorIdHook = vendorIdHook,
+                dynamicEndOfCharge = dynamicEndOfCharge,
+                connectionSuccessful = connectionSuccessful
            )
        }
    }
@@ -369,6 +388,14 @@ class AirPodsViewModel(
        }
    }

+    fun setDynamicEndOfCharge(enabled: Boolean) {
+        service.aacpManager.sendControlCommand(ControlCommandIdentifiers.DYNAMIC_END_OF_CHARGE.value, enabled)
+        sharedPreferences.edit { putBoolean("dynamic_end_of_charge", enabled) }
+        _uiState.update {
+            it.copy(dynamicEndOfCharge = enabled)
+        }
+    }
+
    private fun loadControlList() {
        _uiState.update {
            it.copy(
@@ -529,7 +556,7 @@ class AirPodsViewModel(
                actualModel = fakeInstance.actualModelNumber,
                serialNumbers = listOf("DEMO", "DEMO", "DEMO"),
                version3 = "Demo Firmware",
-//                isPremium = true
+                isPremium = true
            )
        }
    }
@@ -538,7 +565,40 @@ class AirPodsViewModel(
        service.aacpManager.sendPhoneMediaEQ(eq, phoneByte, mediaByte)
    }

+    fun setLongPressAction(side: String, action: StemAction) {
+        val prefKey = if (side.lowercase() == "left") "left_long_press_action" else "right_long_press_action"
+        sharedPreferences.edit { putString(prefKey, action.name) }
+        _uiState.update {
+            if (side.lowercase() == "left") it.copy(leftAction = action) else it.copy(rightAction = action)
+        }
+    }
+
+    private fun countEnabledModes(byteValue: Int): Int {
+        var count = 0
+        if ((byteValue and 0x01) != 0) count++
+        if ((byteValue and 0x02) != 0) count++
+        if ((byteValue and 0x04) != 0) count++
+        if ((byteValue and 0x08) != 0) count++
+        return count
+    }
+
+    fun toggleListeningMode(modeBit: Int) {
+        val currentByte = uiState.value.controlStates[ControlCommandIdentifiers.LISTENING_MODE_CONFIGS]?.get(0)?.toInt() ?: 0
+        val newValue = if ((currentByte and modeBit) != 0) {
+            val temp = currentByte and modeBit.inv()
+            if (countEnabledModes(temp) >= 2) temp else currentByte
+        } else {
+            currentByte or modeBit
+        }
+        setControlCommandByte(ControlCommandIdentifiers.LISTENING_MODE_CONFIGS, newValue.toByte())
+        sharedPreferences.edit { putInt("long_press_byte", newValue) }
+    }
+
    fun disconnect() {
        service.disconnectAirPods()
+        if (appContext.checkSelfPermission("android.permission.BLUETOOTH_PRIVILEGED") != PackageManager.PERMISSION_GRANTED) {
+            Toast.makeText(appContext, "App has disconnected, disconnect from Android Settings.",
+                Toast.LENGTH_LONG).show()
+        }
    }
 }
--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/viewmodel/AppSettingsViewModel.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/viewmodel/AppSettingsViewModel.kt
@@ -12,8 +12,6 @@ import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.launch
 import me.kavishdevar.librepods.billing.BillingManager
 import me.kavishdevar.librepods.data.XposedRemotePrefProvider
-import me.kavishdevar.librepods.utils.NativeBridge
-import me.kavishdevar.librepods.utils.XposedState
 import kotlin.math.roundToInt

 data class AppSettingsUiState(
@@ -34,7 +32,9 @@ data class AppSettingsUiState(
    val cameraPackageError: String? = null,
    val vendorIdHook: Boolean = false,
    val isPremium: Boolean = false,
-    val connectionSuccessful: Boolean = false
+    val connectionSuccessful: Boolean = false,
+    val showBottomSheetPopup: Boolean = true,
+    val showIslandPopup: Boolean = true
 )

 class AppSettingsViewModel(application: Application) : AndroidViewModel(application) {
@@ -88,12 +88,11 @@ class AppSettingsViewModel(application: Application) : AndroidViewModel(applicat
                conversationalAwarenessVolume = sharedPreferences.getInt("conversational_awareness_volume", 43).toFloat(),
                cameraPackageValue = sharedPreferences.getString("custom_camera_package", "") ?: "",
                vendorIdHook = xposedRemotePref.getBoolean("vendor_id_hook", false),
-                connectionSuccessful = sharedPreferences.getBoolean("connection_successful", false)
+                connectionSuccessful = sharedPreferences.getBoolean("connection_successful", false),
+                showBottomSheetPopup = sharedPreferences.getBoolean("show_bottom_sheet_popup", true),
+                showIslandPopup = sharedPreferences.getBoolean("show_island_popup", true)
            )
        }
-        if (XposedState.isAvailable && XposedState.bluetoothScopeEnabled) {
-            NativeBridge.setSdpHook(_uiState.value.vendorIdHook)
-        }
    }

    fun setShowPhoneBatteryInWidget(enabled: Boolean) {
@@ -178,8 +177,17 @@ class AppSettingsViewModel(application: Application) : AndroidViewModel(applicat
    }

    fun setVendorIdHook(enabled: Boolean) {
-        NativeBridge.setSdpHook(enabled)
        xposedRemotePref.putBoolean("vendor_id_hook", enabled)
        _uiState.update { it.copy(vendorIdHook = enabled) }
    }
+
+    fun setShowBottomSheetPopup(enabled: Boolean) {
+        sharedPreferences.edit { putBoolean("show_bottom_sheet_popup", enabled) }
+        _uiState.update { it.copy(showBottomSheetPopup = enabled) }
+    }
+
+    fun setShowIslandPopup(enabled: Boolean) {
+        sharedPreferences.edit { putBoolean("show_island_popup", enabled) }
+        _uiState.update { it.copy(showIslandPopup = enabled) }
+    }
 }
--- a/android/app/src/main/java/me/kavishdevar/librepods/presentation/widgets/NoiseControlWidget.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/presentation/widgets/NoiseControlWidget.kt
@@ -28,8 +28,8 @@ import android.content.Intent
 import android.util.Log
 import android.widget.RemoteViews
 import me.kavishdevar.librepods.R
-import me.kavishdevar.librepods.services.ServiceManager
 import me.kavishdevar.librepods.bluetooth.AACPManager
+import me.kavishdevar.librepods.services.ServiceManager
 import kotlin.io.encoding.ExperimentalEncodingApi

 class NoiseControlWidget : AppWidgetProvider() {
@@ -82,8 +82,14 @@ class NoiseControlWidget : AppWidgetProvider() {
        if (intent.action == "ACTION_SET_ANC_MODE") {
            val mode = intent.getIntExtra("ANC_MODE", 1)
            Log.d("NoiseControlWidget", "Setting ANC mode to $mode")
-            ServiceManager.getService()!!
-                .aacpManager
+            val service = ServiceManager.getService()
+
+            if (service == null) {
+                Log.w("NoiseControlWidget", "Service unavailable")
+                return
+            }
+
+             service.aacpManager
                .sendControlCommand(
                    AACPManager.Companion.ControlCommandIdentifiers.LISTENING_MODE.value,
                    mode.toByte()
--- a/android/app/src/main/java/me/kavishdevar/librepods/services/AirPodsService.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/services/AirPodsService.kt
@@ -126,6 +126,7 @@ import me.kavishdevar.librepods.utils.SystemApisUtils.METADATA_UNTETHERED_RIGHT_
 import me.kavishdevar.librepods.utils.SystemApisUtils.METADATA_UNTETHERED_RIGHT_LOW_BATTERY_THRESHOLD
 import java.nio.ByteBuffer
 import java.nio.ByteOrder
+import java.time.LocalDateTime
 import kotlin.io.encoding.Base64
 import kotlin.io.encoding.ExperimentalEncodingApi

@@ -526,7 +527,7 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList

        initializeConfig()

-        ancModeReceiver = object : BroadcastReceiver() {
+        externalBroadcastReceiver = object : BroadcastReceiver() {
            override fun onReceive(context: Context?, intent: Intent?) {
                if (intent?.action == "me.kavishdevar.librepods.SET_ANC_MODE") {
                    if (intent.hasExtra("mode")) {
@@ -539,28 +540,12 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
                        }
                    } else {
                        val currentMode = ancNotification.status
+                        val configByte = sharedPreferences.getInt("long_press_byte", 0b0111)
                        val allowOffModeValue =
                            aacpManager.controlCommandStatusList.find { it.identifier == AACPManager.Companion.ControlCommandIdentifiers.ALLOW_OFF_OPTION }
-                        val allowOffMode = allowOffModeValue?.value?.takeIf { it.isNotEmpty() }
-                            ?.get(0) == 0x01.toByte()
-
-                        val nextMode = if (allowOffMode) {
-                            when (currentMode) {
-                                1 -> 2
-                                2 -> 3
-                                3 -> 4
-                                4 -> 1
-                                else -> 1
-                            }
-                        } else {
-                            when (currentMode) {
-                                1 -> 2
-                                2 -> 3
-                                3 -> 4
-                                4 -> 2
-                                else -> 2
-                            }
-                        }
+                        val allowOffMode =
+                            allowOffModeValue?.value?.takeIf { it.isNotEmpty() }?.get(0) == 0x01.toByte() || sharedPreferences.getBoolean("off_listening_mode", true)
+                        val nextMode = getNextMode(currentMode = currentMode, configByte = configByte, allowOffMode)

                        aacpManager.sendControlCommand(
                            AACPManager.Companion.ControlCommandIdentifiers.LISTENING_MODE.value,
@@ -568,7 +553,15 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
                        )
                        Log.d(
                            TAG,
-                            "Cycling ANC mode from $currentMode to $nextMode (offListeningMode: $allowOffMode)"
+                            "Cycling ANC mode from $currentMode to $nextMode"
+                        )
+                    }
+                } else  if (intent?.action == "me.kavishdevar.librepods.CONVO_DETECT") {
+                    if (intent.hasExtra("enabled")) {
+                        val enabled = intent.getBooleanExtra("enabled", false)
+                        aacpManager.sendControlCommand(
+                            AACPManager.Companion.ControlCommandIdentifiers.CONVERSATION_DETECT_CONFIG.value,
+                            enabled
                        )
                    }
                }
@@ -576,10 +569,10 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
        }

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-            registerReceiver(ancModeReceiver, ancModeFilter, RECEIVER_EXPORTED)
+            registerReceiver(externalBroadcastReceiver, externalBroadcastFilter, RECEIVER_EXPORTED)
        } else {
            @Suppress("UnspecifiedRegisterReceiverFlag") registerReceiver(
-                ancModeReceiver, ancModeFilter
+                externalBroadcastReceiver, externalBroadcastFilter
            )
        }
        val audioManager = this@AirPodsService.getSystemService(AUDIO_SERVICE) as AudioManager
@@ -1116,7 +1109,7 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
                    "AirPodsParser",
                    "Audio source changed mac: ${aacpManager.audioSource?.mac}, type: ${aacpManager.audioSource?.type?.name}"
                )
-                if (aacpManager.audioSource?.type != AACPManager.Companion.AudioSourceType.NONE && aacpManager.audioSource?.mac != localMac) {
+                if (localMac!="" && (aacpManager.audioSource?.type != AACPManager.Companion.AudioSourceType.NONE && aacpManager.audioSource?.mac != localMac)) {
                    Log.d(
                        "AirPodsParser",
                        "Audio source is another device, better to give up aacp control"
@@ -1272,6 +1265,14 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
                    disconnectAudio(this@AirPodsService, device)
                }
            }
+            val wasNone = inEarData == listOf(false, false)
+            val nowSingle = newInEarData.count { it } == 1
+
+            if (wasNone && nowSingle) {
+                MediaController.sendPlay()
+                MediaController.iPausedTheMedia = false
+                return
+            }

            if (inEarData.contains(false) && newInEarData == listOf(true, true)) {
                Log.d("AirPodsParser", "User put in both AirPods from just one.")
@@ -1644,6 +1645,9 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList

    var popupShown = false
    fun showPopup(service: Service, name: String) {
+        if (!sharedPreferences.getBoolean("show_bottom_sheet_popup", true)) {
+            return
+        }
        if (!Settings.canDrawOverlays(service)) {
            Log.d(TAG, "No permission for SYSTEM_ALERT_WINDOW")
            return
@@ -1668,6 +1672,9 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
        otherDeviceName: String? = null
    ) {
        Log.d(TAG, "Showing island window")
+        if (!sharedPreferences.getBoolean("show_island_popup", true)) {
+            return
+        }
        if (!Settings.canDrawOverlays(service)) {
            Log.d(TAG, "No permission for SYSTEM_ALERT_WINDOW")
            return
@@ -1970,7 +1977,7 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
            val allowOffModeValue =
                aacpManager.controlCommandStatusList.find { it.identifier == AACPManager.Companion.ControlCommandIdentifiers.ALLOW_OFF_OPTION }
            val allowOffMode =
-                allowOffModeValue?.value?.takeIf { it.isNotEmpty() }?.get(0) == 0x01.toByte()
+                allowOffModeValue?.value?.takeIf { it.isNotEmpty() }?.get(0) == 0x01.toByte() || sharedPreferences.getBoolean("off_listening_mode", true)
            it.setInt(
                R.id.widget_off_button,
                "setBackgroundResource",
@@ -2399,8 +2406,11 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
        }
    }

-    val ancModeFilter = IntentFilter("me.kavishdevar.librepods.SET_ANC_MODE")
-    var ancModeReceiver: BroadcastReceiver? = null
+    val externalBroadcastFilter = IntentFilter().apply {
+        addAction("me.kavishdevar.librepods.SET_ANC_MODE")
+        addAction("me.kavishdevar.librepods.CONVO_DETECT")
+    }
+    var externalBroadcastReceiver: BroadcastReceiver? = null

    @SuppressLint("InlinedApi", "MissingPermission", "UnspecifiedRegisterReceiverFlag")
    override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
@@ -2703,6 +2713,14 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
                        )
                        Log.d(TAG, "<LogCollector:Complete:Success> Socket connected")
                        sharedPreferences.edit { putBoolean("connection_successful", true) }
+                        if (!sharedPreferences.contains("first_connection_successful_time")) {
+                            sharedPreferences.edit {
+                                putLong(
+                                    "first_connection_successful_time",
+                                    System.currentTimeMillis()
+                                )
+                            }
+                        }
                        sendBroadcast(Intent(AirPodsNotifications.AIRPODS_L2CAP_CONNECTED))
                    } catch (e: Exception) {
 //                        sharedPreferences.edit { putBoolean("connection_successful", false) }
@@ -2768,33 +2786,43 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList

                    while (socket.isConnected) {
                        socket.let { it ->
-                            val buffer = ByteArray(1024)
-                            val bytesRead = it.inputStream.read(buffer)
-                            var data: ByteArray
-                            if (bytesRead > 0) {
-                                data = buffer.copyOfRange(0, bytesRead)
-                                sendBroadcast(Intent(AirPodsNotifications.AIRPODS_DATA).apply {
-                                    putExtra("data", buffer.copyOfRange(0, bytesRead))
-                                    setPackage(packageName)
-                                })
-                                val bytes = buffer.copyOfRange(0, bytesRead)
-                                val formattedHex = bytes.joinToString(" ") { "%02X".format(it) }
+                            try {
+                                val buffer = ByteArray(1024)
+                                val bytesRead = it.inputStream.read(buffer)
+                                var data: ByteArray
+                                if (bytesRead > 0) {
+                                    data = buffer.copyOfRange(0, bytesRead)
+                                    sendBroadcast(Intent(AirPodsNotifications.AIRPODS_DATA).apply {
+                                        putExtra("data", buffer.copyOfRange(0, bytesRead))
+                                        setPackage(packageName)
+                                    })
+                                    val bytes = buffer.copyOfRange(0, bytesRead)
+                                    val formattedHex = bytes.joinToString(" ") { "%02X".format(it) }
 //                                    CrossDevice.sendReceivedPacket(bytes)
-                                updateNotificationContent(
-                                    true,
-                                    sharedPreferences.getString("name", device.name),
-                                    batteryNotification.getBattery()
-                                )
+                                    updateNotificationContent(
+                                        true,
+                                        sharedPreferences.getString("name", device.name),
+                                        batteryNotification.getBattery()
+                                    )

-                                aacpManager.receivePacket(data)
+                                    aacpManager.receivePacket(data)

-                                if (!isHeadTrackingData(data)) {
-                                    Log.d("AirPodsData", "Data received: $formattedHex")
-                                    logPacket(data, "AirPods")
+                                    if (!isHeadTrackingData(data)) {
+                                        Log.d("AirPodsData", "Data received: $formattedHex")
+                                        logPacket(data, "AirPods")
+                                    }
+
+                                } else if (bytesRead == -1) {
+                                    Log.d("AirPods Service", "Socket closed (bytesRead = -1)")
+                                    sendBroadcast(Intent(AirPodsNotifications.AIRPODS_DISCONNECTED).apply {
+                                        setPackage(packageName)
+                                    })
+                                    aacpManager.disconnected()
+                                    return@launch
                                }
-
-                            } else if (bytesRead == -1) {
-                                Log.d("AirPods Service", "Socket closed (bytesRead = -1)")
+                            } catch (e: Exception) {
+                                Log.w(TAG, "Error reading data, we have probably disconnected.")
+                                e.printStackTrace()
                                sendBroadcast(Intent(AirPodsNotifications.AIRPODS_DISCONNECTED).apply {
                                    setPackage(packageName)
                                })
@@ -2884,6 +2912,11 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList

                override fun onServiceDisconnected(profile: Int) {}
            }, BluetoothProfile.A2DP)
+            try {
+                device?.disconnect()
+            } catch (e: Exception) {
+                Log.w(TAG, "device.disconnect() failed, $e")
+            }
        }
        if (checkSelfPermission("android.permission.MODIFY_PHONE_STATE") == PackageManager.PERMISSION_GRANTED){
            bluetoothAdapter.getProfileProxy(this, object : BluetoothProfile.ServiceListener {
@@ -2901,7 +2934,6 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
            }, BluetoothProfile.HEADSET)
        }
        Log.d(TAG, "Disconnected AirPods upon user request")
-
    }

    val earDetectionNotification = AirPodsNotifications.EarDetection()
@@ -2991,17 +3023,20 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList

    fun connectAudio(context: Context, device: BluetoothDevice?) {
        val bluetoothAdapter = context.getSystemService(BluetoothManager::class.java).adapter
-        if (context.checkSelfPermission("android.permission.BLUETOOTH_PRIVILEGED") == PackageManager.PERMISSION_GRANTED) {

-            bluetoothAdapter?.getProfileProxy(context, object : BluetoothProfile.ServiceListener {
-                override fun onServiceConnected(profile: Int, proxy: BluetoothProfile) {
-                    if (profile == BluetoothProfile.A2DP) {
+        bluetoothAdapter?.getProfileProxy(context, object : BluetoothProfile.ServiceListener {
+            override fun onServiceConnected(profile: Int, proxy: BluetoothProfile) {
+                if (profile == BluetoothProfile.A2DP) {
+                    if (context.checkSelfPermission("android.permission.BLUETOOTH_PRIVILEGED") == PackageManager.PERMISSION_GRANTED) {
                        try {
                            val policyMethod = proxy.javaClass.getMethod(
-                                "setConnectionPolicy", BluetoothDevice::class.java, Int::class.java
+                                "setConnectionPolicy",
+                                BluetoothDevice::class.java,
+                                Int::class.java
                            )
                            Log.d(TAG, "calling A2DP.setConnectionPolicy for ${device?.address} to 100")
                            policyMethod.invoke(proxy, device, 100)
+
                            val connectMethod =
                                proxy.javaClass.getMethod("connect", BluetoothDevice::class.java)
                            connectMethod.invoke(
@@ -3016,24 +3051,34 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
                            }
                        }
                    }
+                    else {
+                        val connectMethod =
+                            proxy.javaClass.getMethod("connect", BluetoothDevice::class.java)
+                        connectMethod.invoke(
+                            proxy, device
+                        )
+                        Log.d(TAG, "not setting connection policy for A2DP, no BLUETOOTH_PRIVILEGED permission. just called connect")
+                    }
                }
+            }

-                override fun onServiceDisconnected(profile: Int) {}
-            }, BluetoothProfile.A2DP)
-        } else {
-            Log.d(TAG, "not connecting A2DP, no BLUETOOTH_PRIVILEGED permission")
-        }
-        if (checkSelfPermission("android.permission.MODIFY_PHONE_STATE") == PackageManager.PERMISSION_GRANTED) {
-            bluetoothAdapter?.getProfileProxy(context, object : BluetoothProfile.ServiceListener {
-                override fun onServiceConnected(profile: Int, proxy: BluetoothProfile) {
-                    if (profile == BluetoothProfile.HEADSET) {
+            override fun onServiceDisconnected(profile: Int) {}
+        }, BluetoothProfile.A2DP)
+
+        bluetoothAdapter?.getProfileProxy(context, object : BluetoothProfile.ServiceListener {
+            override fun onServiceConnected(profile: Int, proxy: BluetoothProfile) {
+                if (profile == BluetoothProfile.HEADSET) {
+                    if (checkSelfPermission("android.permission.MODIFY_PHONE_STATE") == PackageManager.PERMISSION_GRANTED) {
                        try {
                            val policyMethod = proxy.javaClass.getMethod(
                                "setConnectionPolicy",
                                BluetoothDevice::class.java,
                                Int::class.java
                            )
-                            Log.d(TAG, "calling HEADSET.setConnectionPolicy for ${device?.address} to 100")
+                            Log.d(
+                                TAG,
+                                "calling HEADSET.setConnectionPolicy for ${device?.address} to 100"
+                            )
                            policyMethod.invoke(proxy, device, 100)
                            val connectMethod =
                                proxy.javaClass.getMethod("connect", BluetoothDevice::class.java)
@@ -3043,14 +3088,14 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
                        } finally {
                            bluetoothAdapter.closeProfileProxy(BluetoothProfile.HEADSET, proxy)
                        }
+                    } else {
+                        Log.d(TAG, "not setting connection policy for HEADSET, no MODIFIY_PHONE_STATE permission")
                    }
                }
+            }

-                override fun onServiceDisconnected(profile: Int) {}
-            }, BluetoothProfile.HEADSET)
-        } else {
-            Log.d(TAG, "not connecting HEADSET, no MODIFIY_PHONE_STATE permission")
-        }
+            override fun onServiceDisconnected(profile: Int) {}
+        }, BluetoothProfile.HEADSET)
    }

    fun setName(name: String) {
@@ -3079,7 +3124,7 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
            e.printStackTrace()
        }
        try {
-            unregisterReceiver(ancModeReceiver)
+            unregisterReceiver(externalBroadcastReceiver)
        } catch (e: Exception) {
            e.printStackTrace()
        }
@@ -3150,6 +3195,7 @@ class AirPodsService : Service(), SharedPreferences.OnSharedPreferenceChangeList
            CoroutineScope(Dispatchers.IO).launch {
                Log.d(TAG, "connecting to $macAddress")
                connectToSocket(bluetoothAdapter, device!!, manual = true)
+                connectAudio(this@AirPodsService, device!!)
            }
        }
    }
@@ -3163,3 +3209,20 @@ private fun Int.dpToPx(): Int {
    val density = Resources.getSystem().displayMetrics.density
    return (this * density).toInt()
 }
+
+fun getNextMode(currentMode: Int, configByte: Int, offmodeEnabled: Boolean): Int {
+    val enabledModes = buildList {
+        if ((configByte and 0x01) != 0 && offmodeEnabled) add(1)
+        if ((configByte and 0x04) != 0) add(3)
+        if ((configByte and 0x08) != 0) add(4)
+        if ((configByte and 0x02) != 0) add(2)
+    }
+    Log.d(TAG, "currentMode: $currentMode, config: ${configByte.toString(2)}")
+
+    if (enabledModes.isEmpty()) return currentMode
+
+    val currentIndex = enabledModes.indexOf(currentMode)
+    val nextIndex = if (currentIndex == -1) 0 else (currentIndex + 1) % enabledModes.size
+
+    return enabledModes[nextIndex]
+}
--- a/android/app/src/xposed/java/me/kavishdevar/librepods/utils/KotlinModule.kt
+++ b/android/app/src/xposed/java/me/kavishdevar/librepods/utils/KotlinModule.kt
--- a/android/app/src/main/java/me/kavishdevar/librepods/utils/MediaController.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/utils/MediaController.kt
@@ -171,8 +171,10 @@ object MediaController {
            }

            if (configs != null && !iPausedTheMedia) {
+                val localMac = ServiceManager.getService()?.localMac ?: return
+                if (localMac == "") return
                ServiceManager.getService()?.aacpManager?.sendMediaInformataion(
-                    ServiceManager.getService()?.localMac ?: return,
+                    localMac,
                    isActive
                )
                Log.d("MediaController", "User changed media state themselves; will wait for ear detection pause before auto-play")
--- a/android/app/src/main/java/me/kavishdevar/librepods/utils/RootlessSupport.kt
+++ b/android/app/src/main/java/me/kavishdevar/librepods/utils/RootlessSupport.kt
@@ -23,7 +23,7 @@ import android.os.Build

 fun isSupported(sharedPreferences: SharedPreferences): Boolean {
    val isPixel = Build.MANUFACTURER.lowercase() == "google"
-    val isOppoOrOnePlus = Build.MANUFACTURER.lowercase() in listOf("oneplus", "oppo")
+    val isOppoFamily = Build.MANUFACTURER.lowercase() in listOf("oneplus", "oppo", "realme")
    val isBypassFlagActive = sharedPreferences.getBoolean("bypass_device_check.v2", false)

    if (isBypassFlagActive) return true
@@ -31,14 +31,14 @@ fun isSupported(sharedPreferences: SharedPreferences): Boolean {
    if (isPixel) {
        when (Build.VERSION.SDK_INT) {
            36 -> {
-                return Build.ID == "CP1A.260305.018" || Build.ID == "CP1A.260405.005"
+                return Build.ID.startsWith("CP1A")
            }

            37 -> {
                return true
            }
        }
-    } else if (isOppoOrOnePlus) {
+    } else if (isOppoFamily) {
        return Build.VERSION.SDK_INT >= 36
    }
    return false
--- a/android/app/src/xposed/java/me/kavishdevar/librepods/utils/XposedServiceHolder.kt
+++ b/android/app/src/xposed/java/me/kavishdevar/librepods/utils/XposedServiceHolder.kt
--- a/android/app/src/main/res/values-de/strings.xml
+++ b/android/app/src/main/res/values-de/strings.xml
@@ -0,0 +1,7 @@
+<resources xmlns:tools="http://schemas.android.com/tools" tools:ignore="MissingTranslation">
+    <string name="popup_animations">Popup-Animationen</string>
+    <string name="show_bottom_sheet_popup">Popup unten</string>
+    <string name="show_bottom_sheet_popup_description">Zeigt das Popup im iOS-Stil unten an, wenn AirPods sich verbinden.</string>
+    <string name="show_island_popup">Dynamic Island Popup</string>
+    <string name="show_island_popup_description">Zeigt das Popup im Dynamic-Island-Stil oben für Verbindungs- und Übergabe-Ereignisse.</string>
+</resources>
--- a/android/app/src/main/res/values-es/strings.xml
+++ b/android/app/src/main/res/values-es/strings.xml
@@ -210,4 +210,9 @@
    <string name="listening_mode_transparency_description">Deja entrar los sonidos externos</string>
    <string name="listening_mode_adaptive_description">Ajuste dinámico del ruido externo</string>
    <string name="listening_mode_noise_cancellation_description">Bloquea los sonidos externos</string>
+    <string name="popup_animations">Animaciones emergentes</string>
+    <string name="show_bottom_sheet_popup">Ventana emergente inferior</string>
+    <string name="show_bottom_sheet_popup_description">Muestra la ventana emergente estilo iOS en la parte inferior cuando los AirPods se conectan.</string>
+    <string name="show_island_popup">Ventana emergente Dynamic Island</string>
+    <string name="show_island_popup_description">Muestra la ventana emergente estilo Dynamic Island en la parte superior para eventos de conexión y traspaso.</string>
 </resources>
--- a/android/app/src/main/res/values-fr/strings.xml
+++ b/android/app/src/main/res/values-fr/strings.xml
@@ -210,4 +210,9 @@
    <string name="listening_mode_transparency_description">Laisser entrer les sons extérieurs</string>
    <string name="listening_mode_adaptive_description">Ajuster dynamiquement les sons extérieurs</string>
    <string name="listening_mode_noise_cancellation_description">Bloquer les sons extérieurs</string>
+    <string name="popup_animations">Animations contextuelles</string>
+    <string name="show_bottom_sheet_popup">Fenêtre contextuelle en bas</string>
+    <string name="show_bottom_sheet_popup_description">Afficher la fenêtre contextuelle de style iOS en bas de l\'écran lors de la connexion des AirPods.</string>
+    <string name="show_island_popup">Fenêtre Dynamic Island</string>
+    <string name="show_island_popup_description">Afficher la fenêtre de style Dynamic Island en haut de l\'écran pour les événements de connexion et de transfert.</string>
 </resources>
--- a/android/app/src/main/res/values-pt/strings.xml
+++ b/android/app/src/main/res/values-pt/strings.xml
@@ -210,4 +210,9 @@
    <string name="listening_mode_transparency_description">Permite sons externos</string>
    <string name="listening_mode_adaptive_description">Ajusta dinamicamente o ruído externo</string>
    <string name="listening_mode_noise_cancellation_description">Bloqueia sons externos</string>
+    <string name="popup_animations">Animações de pop-up</string>
+    <string name="show_bottom_sheet_popup">Pop-up inferior</string>
+    <string name="show_bottom_sheet_popup_description">Exibe o pop-up estilo iOS na parte inferior quando os AirPods se conectam.</string>
+    <string name="show_island_popup">Pop-up Dynamic Island</string>
+    <string name="show_island_popup_description">Exibe o pop-up estilo Dynamic Island no topo da tela em eventos de conexão e transferência.</string>
 </resources>
--- a/android/app/src/main/res/values/strings.xml
+++ b/android/app/src/main/res/values/strings.xml
@@ -140,6 +140,11 @@
    <string name="widget">Widget</string>
    <string name="show_phone_battery_in_widget">Show phone battery in widget</string>
    <string name="show_phone_battery_in_widget_description">Display your phone\'s battery level in the widget alongside AirPods battery</string>
+    <string name="popup_animations">Popup Animations</string>
+    <string name="show_bottom_sheet_popup">Bottom sheet popup</string>
+    <string name="show_bottom_sheet_popup_description">Show the iOS-style modal popup at the bottom when AirPods connect.</string>
+    <string name="show_island_popup">Dynamic Island popup</string>
+    <string name="show_island_popup_description">Show the Dynamic Island-style popup at the top for connection and takeover events.</string>
    <string name="conversational_awareness_volume">Conversational Awareness Volume</string>
    <string name="quick_settings_tile">Quick Settings Tile</string>
    <string name="open_dialog_for_controlling">Open dialog for controlling</string>
@@ -247,7 +252,8 @@
        \n• Google Pixel® running 17 Beta 3 and above
        \n• OnePlus devices running OxygenOS 16 or later
        \n• Oppo devices running ColorOS 16 or later
-        \n\nFor details, see the project documentation.</string>
+        \n\nFor details, see the project documentation.
+    </string>
    <string name="name_your_own_price">(Name your own price)</string>
    <string name="compatibility_play_dialog_confirmation">
        This device may not be supported due to platform limitations and requires an Xposed framework. Tick the checkbox below and type OK to continue.
@@ -267,4 +273,7 @@
    <string name="app_enabled_in_xposed">App enabled in Xposed</string>
    <string name="subject">Subject</string>
    <string name="describe_your_issue">Describe your issue</string>
+    <string name="optimized_charging">Optimized Charge Limit</string>
+    <string name="optimized_charging_description">AirPods can learn from your daily usage and determine when to charge to an optmized limit and when to allow or full charge. This limit adapts to your daily usage and preserves your battery lifespan over time.\nThis setting may not affect unsupported AirPods, or AirPods on an older firmware version.</string>
+    <string name="enable_app_in_xposed_or_update_device">Enable LibrePods in Xposed or update your device to proceed.</string>
 </resources>
--- a/android/app/src/xposed/resources/META-INF/xposed/java_init.list
+++ b/android/app/src/xposed/resources/META-INF/xposed/java_init.list
--- a/android/app/src/xposed/resources/META-INF/xposed/module.prop
+++ b/android/app/src/xposed/resources/META-INF/xposed/module.prop
--- a/android/app/src/xposed/resources/META-INF/xposed/native_init.list
+++ b/android/app/src/xposed/resources/META-INF/xposed/native_init.list
--- a/android/app/src/xposed/resources/META-INF/xposed/scope.list
+++ b/android/app/src/xposed/resources/META-INF/xposed/scope.list
--- a/android/app/src/normal/java/me/kavishdevar/librepods/LibrePodsApplication.kt
+++ b/android/app/src/normal/java/me/kavishdevar/librepods/LibrePodsApplication.kt
@@ -1,21 +0,0 @@
-package me.kavishdevar.librepods
-
-import android.app.Application
-import androidx.lifecycle.DefaultLifecycleObserver
-import androidx.lifecycle.LifecycleOwner
-import androidx.lifecycle.ProcessLifecycleOwner
-import me.kavishdevar.librepods.billing.BillingManager
-import me.kavishdevar.librepods.billing.BillingProviderFactory
-
-class LibrePodsApplication: Application(), DefaultLifecycleObserver {
-    override fun onCreate() {
-        BillingManager.provider = BillingProviderFactory.create(this)
-        ProcessLifecycleOwner.get().lifecycle.addObserver(this)
-
-        super<Application>.onCreate()
-    }
-
-    override fun onResume(owner: LifecycleOwner) {
-        BillingManager.provider.queryPurchases()
-    }
-}
--- a/android/app/src/normal/java/me/kavishdevar/librepods/data/XposedRemotePrefImpl.kt
+++ b/android/app/src/normal/java/me/kavishdevar/librepods/data/XposedRemotePrefImpl.kt
@@ -1,11 +0,0 @@
-package me.kavishdevar.librepods.data
-
-class XposedRemotePrefImpl: XposedRemotePref {
-    override fun isAvailable(): Boolean { return false }
-
-    override fun getBoolean(key: String, def: Boolean): Boolean {
-        return false
-    }
-
-    override fun putBoolean(key: String, value: Boolean) { }
-}
--- a/android/app/src/normal/java/me/kavishdevar/librepods/utils/NativeBridge.kt
+++ b/android/app/src/normal/java/me/kavishdevar/librepods/utils/NativeBridge.kt
@@ -1,5 +0,0 @@
-package me.kavishdevar.librepods.utils
-
-object NativeBridge {
-    fun setSdpHook(enabled: Boolean) { }
-}
--- a/android/gradle/libs.versions.toml
+++ b/android/gradle/libs.versions.toml
@@ -1,24 +1,25 @@
 [versions]
 accompanistPermissions = "0.37.3"
-agp = "9.1.0"
-kotlin = "2.3.20"
+agp = "9.1.1"
+kotlin = "2.3.21"
 coreKtx = "1.18.0"
 lifecycleRuntimeKtx = "2.10.0"
 activityCompose = "1.13.0"
-composeBom = "2026.03.01"
+composeBom = "2026.05.00"
 annotations = "26.1.0"
-navigationCompose = "2.9.7"
+navigationCompose = "2.9.8"
 constraintlayout = "2.2.1"
 haze = "1.7.2"
 hazeMaterials = "1.7.2"
 dynamicanimation = "1.1.0"
-aboutLibraries = "14.0.1"
+aboutLibraries = "14.2.0"
 materialIconsCore = "1.7.8"
 backdrop = "2.0.0-alpha03"
 billing = "8.3.0"
 hilt = "2.59.2"
 xposed = "101.0.0"
 lifecycleProcess = "2.10.0"
+play = "2.0.2"

 [libraries]
 accompanist-permissions = { module = "com.google.accompanist:accompanist-permissions", version.ref = "accompanistPermissions" }
@@ -49,6 +50,8 @@ hilt-compiler = { group = "com.google.dagger", name = "hilt-compiler", version.r
 libxposed-api = { group = "io.github.libxposed", name = "api", version.ref = "xposed" }
 libxposed-service = { group = "io.github.libxposed", name = "service", version.ref = "xposed" }
 androidx-lifecycle-process = { group = "androidx.lifecycle", name = "lifecycle-process", version.ref = "lifecycleProcess" }
+play-review = { group = "com.google.android.play", name="review", version.ref = "play" }
+play-review-ktx = { group = "com.google.android.play", name="review-ktx", version.ref = "play" }

 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }
--- a/build-magisk-module.sh
+++ b/build-magisk-module.sh
@@ -1,11 +0,0 @@
-#!/bin/sh
-
-set -eux
-
-cd root-module
-rm -f ../btl2capfix.zip
-
-# COPYFILE_DISABLE env is a macOS fix to avoid parasitic files in ZIPs: https://superuser.com/a/260264
-export COPYFILE_DISABLE=1
-curl -L -o ./radare2-5.9.9-android-aarch64.tar.gz "https://github.com/devnoname120/radare2/releases/download/5.9.8-android-aln/radare2-5.9.9-android-aarch64-aln.tar.gz"
-zip -r ../btl2capfix.zip . -x \*.DS_Store \*__MACOSX \*DEBIAN ._\* .gitignore
--- a/Definitions.md
+++ b/Definitions.md
--- a/docs/control_commands.md
+++ b/docs/control_commands.md
@@ -16,53 +16,53 @@ Bytes that are not used are set to `0x00`. From what I've observed, the `data3`

 ## Identifiers and details 

-| Command identifier | Description |
-|--------------|---------------------|
-| 0x01 | Mic Mode |
-| 0x05 | Button Send Mode |
-| 0x06 | Owns connection |
-| 0x0A | Ear Detection |
-| 0x12 | VoiceTrigger for Siri |
-| 0x14 | SingleClickMode |
-| 0x15 | DoubleClickMode |
-| 0x16 | ClickHoldMode |
-| 0x17 | DoubleClickInterval |
-| 0x18 | ClickHoldInterval |
-| 0x1A | ListeningModeConfigs |
-| 0x1B | OneBudANCMode |
-| 0x1C | CrownRotationDirection |
-| 0x0D | ListeningMode |
-| 0x1E | AutoAnswerMode |
-| 0x1F | Chime Volume |
-| 0x20 | Connect Automatically |
-| 0x23 | VolumeSwipeInterval |
-| 0x24 | Call Management Config |
-| 0x25 | VolumeSwipeMode |
-| 0x26 | Adaptive Volume Config |
-| 0x27 | Software Mute config |
-| 0x28 | Conversation Detect config |
-| 0x29 | SSL |
-| 0x2C | Hearing Aid Enrolled and Hearing Aid Enabled |
-| 0x2E | AutoANC Strength |
-| 0x2F | HPS Gain Swipe |
-| 0x30 | HRM enable/disable state |
-| 0x31 | In Case Tone config |
-| 0x32 | Siri Multitone config |
-| 0x33 | Hearing Assist config |
-| 0x34 | Allow Off Option for Listening Mode config |
-| 0x35 | Sleep Detection config |
-| 0x36 | Allow Auto Connect |
-| 0x37 | PPE Toggle config |
-| 0x38 | Personal Protective Equipment Cap Level config |
-| 0x39 | Raw Gestures config |
-| 0x3A | Temporary Pairing Config |
-| 0x3B | Dynamic End of Charge config |
-| 0x3C | System Siri message config |
-| 0x3D | Hearing Aid Generic config |
-| 0x3E | Uplink EQ Bud config |
-| 0x3F | Uplink EQ Source config |
-| 0x40 | In Case Tone Volume |
-| 0x41 | Disable Button Input config |
+| Command identifier | Description                                    |
+| ------------------ | ---------------------------------------------- |
+| 0x01               | Mic Mode                                       |
+| 0x05               | Button Send Mode                               |
+| 0x06               | Owns connection                                |
+| 0x0A               | Ear Detection                                  |
+| 0x12               | VoiceTrigger for Siri                          |
+| 0x14               | SingleClickMode                                |
+| 0x15               | DoubleClickMode                                |
+| 0x16               | ClickHoldMode                                  |
+| 0x17               | DoubleClickInterval                            |
+| 0x18               | ClickHoldInterval                              |
+| 0x1A               | ListeningModeConfigs                           |
+| 0x1B               | OneBudANCMode                                  |
+| 0x1C               | CrownRotationDirection                         |
+| 0x0D               | ListeningMode                                  |
+| 0x1E               | AutoAnswerMode                                 |
+| 0x1F               | Chime Volume                                   |
+| 0x20               | Connect Automatically                          |
+| 0x23               | VolumeSwipeInterval                            |
+| 0x24               | Call Management Config                         |
+| 0x25               | VolumeSwipeMode                                |
+| 0x26               | Adaptive Volume Config                         |
+| 0x27               | Software Mute config                           |
+| 0x28               | Conversation Detect config                     |
+| 0x29               | SSL                                            |
+| 0x2C               | Hearing Aid Enrolled and Hearing Aid Enabled   |
+| 0x2E               | AutoANC Strength                               |
+| 0x2F               | HPS Gain Swipe                                 |
+| 0x30               | HRM enable/disable state                       |
+| 0x31               | In Case Tone config                            |
+| 0x32               | Siri Multitone config                          |
+| 0x33               | Hearing Assist config                          |
+| 0x34               | Allow Off Option for Listening Mode config     |
+| 0x35               | Sleep Detection config                         |
+| 0x36               | Allow Auto Connect                             |
+| 0x37               | PPE Toggle config                              |
+| 0x38               | Personal Protective Equipment Cap Level config |
+| 0x39               | Raw Gestures config                            |
+| 0x3A               | Temporary Pairing Config                       |
+| 0x3B               | Dynamic End of Charge config                   |
+| 0x3C               | System Siri message config                     |
+| 0x3D               | Hearing Aid Generic config                     |
+| 0x3E               | Uplink EQ Bud config                           |
+| 0x3F               | Uplink EQ Source config                        |
+| 0x40               | In Case Tone Volume                            |
+| 0x41               | Disable Button Input config                    |

 ## Command Details

--- a/docs/device-info.md
+++ b/docs/device-info.md
@@ -0,0 +1,26 @@
+---
+opcode: 0x001D
+title: Device Information
+description: Information about AirPods, such as model, firmware version, and serial number. This can not be requested from the accessory; it is only sent by the accessory to the host upon connection.
+---
+
+## Device information
+
+The device information packet is sent by the accessory to the host upon connection. It contains various details about the AirPods, including model number, software version, and serial number.
+
+Each `null` indicates the start of a new string field.
+
+The data is in this order:
+- Name
+- Model number
+- Manufacturer (always "Apple Inc.")
+- Serial number
+- Version 1
+- Version 2
+- Hardware revision (?) (I have `1.0.0`)
+- Updater app version (?) (I have `com.apple.accessory.updater.app.71`)
+- Serial number (Left Bud)
+- Serial number (Right Bud)
+- Version (?) (I have `8454371`)
+- A few more bytes, I don't know what they are
+
--- a/docs/opcodes.md
+++ b/docs/opcodes.md
@@ -0,0 +1,33 @@
+# AACP opcodes
+
+AACP (Apple Accessory Communication Protocol) uses various opcodes to define different types of actions and commands. Each opcode is a 16-bit integer that specifies the kind of operation being performed. The opcode is sent in little-endian format as part of the AACP packet structure.
+
+
+| Opcode (Hex) | Destination | Description                                                        |
+| ------------ | ----------- | ------------------------------------------------------------------ |
+| 0x0001       | Accessory   | Unknown                                                            |
+| 0x0004       | Host        | [Battery report](/docs/battery_report.md)                          |
+| 0x0006       | Host        | [Ear detection](/docs/ear-detection_report.md)                     |
+| 0x0009       | Both        | [Control commands](/docs/control_commands.md)                      |
+| 0x000D       | Accessory   | [Audio source req](/docs/audio-source.md)                          |
+| 0x000E       | Host        | [Audio source resp](/docs/audio-source.md)                         |
+| 0x000F       | Accessory   | [Notification register](/docs/notification-register.md)            |
+| 0x0010       | Accessory   | [Smart routing relay](/docs/smart-routing-relay.md#send)           |
+| 0x0011       | Host        | [Smart routing response](/docs/smart-routing-relay.md#receive)     |
+| 0x0014       | Accessory   | Send connected device MAC                                          |
+| 0x0017       | Both        | Multiple things - undocumented                                     |
+| 0x0019       | Host        | [Stem press](/docs/stem-press.md)                                  |
+| 0x001B       | Accessory   | [Timestamp](/docs/timestamp.md)                                    |
+| 0x001D       | Host        | [Device Information](/docs/device-info.md)                         |
+| 0x001E       | Accessory   | [Rename device](/docs/rename.md)                                   |
+| 0x0022       | Accessory   | Unknown                                                            |
+| 0x0029       | Accessory   | [Host capabilities](/docs/host-capabilities.md#another-opcode) (?) |
+| 0x002B       | Host        | Paired devices (?)                                                 |
+| 0x002D       | Accessory   | [List of connected dev. req](/docs/connected-devices.md#send)      |
+| 0x002E       | Host        | [List of connected devices](/docs/connected-devices.md#receive)    |
+| 0x0030       | Accessory   | [BLE keys req](/docs/ble-keys.md)                                  |
+| 0x0031       | Host        | [BLE keys response](/docs/ble-keys.md)                             |
+| 0x004B       | Host        | [Conversation awareness](/docs/conversational-awareness.md)        |
+| 0x004D       | Accessory   | [Host capabilities](/docs/host-capabilities.md)                    |
+| 0x004F       | Both        | Information req/res (doesn't work, even with apple's DID)          |
+| 0x0053       | Both        | [EQ data](/docs/eq.md)                                             |
--- a/extras/CHANGELOG.md
+++ b/extras/CHANGELOG.md
--- a/extras/proximity_keys.py
+++ b/extras/proximity_keys.py
--- a/extras/update_nonpatch.json
+++ b/extras/update_nonpatch.json
@@ -1,6 +1,6 @@
 {
-  "version": "v0.0.3",
-  "versionCode": 3,
-  "zipUrl": "https://github.com/kavishdevar/librepods/releases/download/v0.0.3/btl2capfix-v0.0.3.zip",
-  "changelog": "https://raw.githubusercontent.com/kavishdevar/librepods/main/CHANGELOG.md"
-}
+  "version": "v0.2.6",
+  "versionCode": 46,
+  "zipUrl": "https://github.com/kavishdevar/librepods/releases/download/v0.2.6/LibrePods-FOSS-v0.2.6-release.zip",
+  "changelog": "https://raw.githubusercontent.com/kavishdevar/librepods/main/extras/CHANGELOG.md"
+}
--- a/head-tracking/README.md
+++ b/head-tracking/README.md
@@ -1,60 +0,0 @@
-# AirPods Head Tracking Visualizer
-
-This implements head tracking with AirPods by gathering sensor data over l2cap, processing orientation and acceleration values, and detecting head gestures. The codebase is split into the following components:
-
-# How to use
-
-Connect your airpods and change the mac address in `plot.py` to your airpods mac address. Then run the following command to start the program.
-
-```bash
-python plot.py
-```
-
-Alternatively, you can directly run the `gestures.py` to just detect gestures.
-
-```bash
-python gestures.py
-```
-
- **Connection and Data Collection**  
-  The project uses a custom ConnectionManager (imported in multiple files) to connect via Bluetooth to AirPods. Once connected, sensor packets are received in raw hex format. An AirPodsTracker class (in `plot.py`) handles the start/stop of tracking, logging of raw data, and parsing of packets into useful fields.
-
- **Orientation Calculation and Visualization**  
-  The `HeadOrientation` class (in `head_orientation.py`) is responsible for:
-  - **Calibration:**  
-    A set number of samples (default 10) are collected to calculate the neutral (baseline) values for the sensors. For example:  
-    `o1_neutral = np.mean(samples[:, 0])`
-  - **Calculating Angles:**  
-    For each new packet, the raw orientation values are normalized by subtracting the neutral baseline. Then:
-    - **Pitch** is computed as:
-      ```
-      pitch = (o2_norm + o3_norm) / 2 / 32000 * 180
-      ```
-      This averages the deviations from neutral, scales the result to degrees (assuming a sensor range around 32000), thus giving a smooth estimation of up/down tilt.
-    - **Yaw** is computed as:
-      ```
-      yaw = (o2_norm - o3_norm) / 2 / 32000 * 180
-      ```
-      Here, the difference between the two sensor axes is used to detect left/right rotation.
-  - **ASCII Visualization:**  
-    Based on the calculated pitch and yaw, an ASCII art "face" is generated. The algorithm rotates points on a circle using simple trigonometric formulas (with scaling factors based on sensor depth) to build an approximate visual representation of head orientation.
-
- **Live Plotting and Interactive Commands**  
-  The code offers both terminal-based plotting and graphical plotting via matplotlib. The AirPodsTracker manages live plotting by maintaining a buffer of recent packets. When in terminal mode, the code uses libraries like `asciichartpy` and `drawille` to render charts; in graphical mode, it creates live-updating plots.
-
- **Gesture Detection**  
-  The `GestureDetector` class (in `gestures.py`) processes the head tracking data to detect nodding ("Yes") or head shaking ("No"):
-  - **Smoothing:**  
-    Raw horizontal and vertical sensor data undergo moving-average smoothing using small fixed-size buffers. This reduces noise and provides a steadier signal.
-  - **Peak and Trough Detection:**  
-    The code monitors small sections (e.g. the last 4 values) to compute variance and dynamically determine thresholds for direction changes. When a significant reversal (e.g. from increasing to decreasing) is detected that surpasses the dynamic threshold value (derived partly from a fixed threshold and variance), a peak or trough is recorded.
-  - **Rhythm Consistency:**  
-    Time intervals between detected peaks are captured. The consistency of these intervals (by comparing them to their mean and computing relative variance) is used to evaluate whether the movement is rhythmic—a trait of intentional gestures.
-  - **Confidence Calculation:**  
-    Multiple factors are considered:
-    - **Amplitude Factor:** Compares the average detected peak amplitude with a constant (like 600) to provide a normalized measure.
-    - **Rhythm Factor:** Derived from the consistency of the time intervals of the peaks.
-    - **Alternation Factor:** Verifies that the signal alternates (for instance, switching between positive and negative values).
-    - **Isolation Factor:** Checks that movement on the target axis (vertical for nodding, horizontal for shaking) dominates over the non-target axis.
-  
-    A weighted sum of these factors forms a confidence score which, if above a predefined threshold (e.g. 0.7), confirms a detected gesture.
--- a/head-tracking/colors.py
+++ b/head-tracking/colors.py
@@ -1,29 +0,0 @@
-import logging
-from logging import Formatter, LogRecord
-from typing import Dict
-
-class Colors:
-    RESET: str = "\033[0m"
-    BOLD: str = "\033[1m"
-    RED: str = "\033[91m"
-    GREEN: str = "\033[92m"
-    YELLOW: str = "\033[93m"
-    BLUE: str = "\033[94m"
-    MAGENTA: str = "\033[95m"
-    CYAN: str = "\033[96m"
-    WHITE: str = "\033[97m"
-    BG_BLACK: str = "\033[40m"
-
-class ColorFormatter(Formatter):
-    FORMATS: Dict[int, str] = {
-        logging.DEBUG: f"{Colors.BLUE}[%(levelname)s] %(message)s{Colors.RESET}",
-        logging.INFO: f"{Colors.GREEN}%(message)s{Colors.RESET}",
-        logging.WARNING: f"{Colors.YELLOW}%(message)s{Colors.RESET}",
-        logging.ERROR: f"{Colors.RED}[%(levelname)s] %(message)s{Colors.RESET}",
-        logging.CRITICAL: f"{Colors.RED}{Colors.BOLD}[%(levelname)s] %(message)s{Colors.RESET}"
-    }
-
-    def format(self, record: LogRecord) -> str:
-        log_fmt: str = self.FORMATS.get(record.levelno)
-        formatter: Formatter = Formatter(log_fmt, datefmt="%H:%M:%S")
-        return formatter.format(record)
--- a/head-tracking/connection_manager.py
+++ b/head-tracking/connection_manager.py
@@ -1,64 +0,0 @@
-import bluetooth
-import logging
-from bluetooth import BluetoothSocket
-from logging import Logger
-
-class ConnectionManager:
-    INIT_CMD: str = "00 00 04 00 01 00 02 00 00 00 00 00 00 00 00 00"
-    START_CMD: str  = "04 00 04 00 17 00 00 00 10 00 10 00 08 A1 02 42 0B 08 0E 10 02 1A 05 01 40 9C 00 00"
-    STOP_CMD: str = "04 00 04 00 17 00 00 00 10 00 11 00 08 7E 10 02 42 0B 08 4E 10 02 1A 05 01 00 00 00 00"
-
-    def __init__(self, bt_addr: str = "28:2D:7F:C2:05:5B", psm: int = 0x1001, logger: Logger = None) -> None:
-        self.bt_addr: str = bt_addr
-        self.psm: int = psm
-        self.logger: Logger = logger if logger else logging.getLogger(__name__)
-        self.sock: BluetoothSocket = None
-        self.connected: bool = False
-        self.started: bool = False
-
-    def connect(self) -> bool:
-        self.logger.info(f"Connecting to {self.bt_addr} on PSM {self.psm:#04x}...")
-        try:
-            self.sock = BluetoothSocket(bluetooth.L2CAP)
-            self.sock.connect((self.bt_addr, self.psm))
-            self.connected = True
-            self.logger.info("Connected to AirPods.")
-            self.sock.send(bytes.fromhex(self.INIT_CMD))
-            self.logger.info("Initialization complete.")
-        except Exception as e:
-            self.logger.error(f"Connection failed: {e}")
-            self.connected = False
-        return self.connected
-
-    def send_start(self) -> bool:
-        if not self.connected:
-            self.logger.error("Not connected. Cannot send START command.")
-            return False
-        if not self.started:
-            self.sock.send(bytes.fromhex(self.START_CMD))
-            self.started = True
-            self.logger.info("START command sent.")
-        else:
-            self.logger.info("START command has already been sent.")
-        return True
-
-    def send_stop(self) -> None:
-        if self.connected and self.started:
-            try:
-                self.sock.send(bytes.fromhex(self.STOP_CMD))
-                self.logger.info("STOP command sent.")
-                self.started = False
-            except Exception as e:
-                self.logger.error(f"Error sending STOP command: {e}")
-        else:
-            self.logger.info("Cannot send STOP; not started or not connected.")
-
-    def disconnect(self) -> None:
-        if self.sock:
-            try:
-                self.sock.close()
-                self.logger.info("Disconnected from AirPods.")
-            except Exception as e:
-                self.logger.error(f"Error during disconnect: {e}")
-        self.connected = False
-        self.started = False
--- a/head-tracking/gestures.py
+++ b/head-tracking/gestures.py
@@ -1,358 +0,0 @@
-import logging
-import statistics
-import time
-from bluetooth import BluetoothSocket
-from collections import deque
-from colors import *
-from connection_manager import ConnectionManager
-from logging import Logger, StreamHandler
-from threading import Lock, Thread
-from typing import Any, Deque, List, Optional, Tuple
-
-handler: StreamHandler = StreamHandler()
-handler.setFormatter(ColorFormatter())
-log: Logger = logging.getLogger(__name__)
-log.setLevel(logging.INFO)
-log.addHandler(handler)
-log.propagate = False
-
-class GestureDetector:
-    INIT_CMD: str = "00 00 04 00 01 00 02 00 00 00 00 00 00 00 00 00"
-    START_CMD: str = "04 00 04 00 17 00 00 00 10 00 10 00 08 A1 02 42 0B 08 0E 10 02 1A 05 01 40 9C 00 00"
-    STOP_CMD: str = "04 00 04 00 17 00 00 00 10 00 11 00 08 7E 10 02 42 0B 08 4E 10 02 1A 05 01 00 00 00 00"
-
-    def __init__(self, conn: ConnectionManager = None) -> None:
-        self.sock: BluetoothSocket = None
-        self.bt_addr: str = "28:2D:7F:C2:05:5B"
-        self.psm: int = 0x1001
-        self.running: bool = False
-        self.data_lock: Lock = Lock()
-        
-        self.horiz_buffer: Deque[int] = deque(maxlen=100)
-        self.vert_buffer: Deque[int] = deque(maxlen=100)
-        
-        self.horiz_avg_buffer: Deque[float] = deque(maxlen=5)
-        self.vert_avg_buffer: Deque[float] = deque(maxlen=5)
-        
-        self.horiz_peaks: List[int] = []
-        self.horiz_troughs: List[int] = []
-        self.vert_peaks: List[int] = []
-        self.vert_troughs: List[int] = []
-        
-        self.last_peak_time: float = 0
-        self.peak_intervals: Deque[float] = deque(maxlen=5)
-        
-        self.peak_threshold: int = 400
-        self.direction_change_threshold: int = 175
-        self.rhythm_consistency_threshold: float = 0.5
-        
-        self.horiz_increasing: Optional[bool] = None
-        self.vert_increasing: Optional[bool] = None
-        
-        self.required_extremes = 3
-        self.detection_timeout: int = 15
-        
-        self.min_confidence_threshold: float = 0.7
-        
-        self.conn: ConnectionManager = conn
-
-    def connect(self) -> bool:
-        try:
-            log.info(f"Connecting to AirPods at {self.bt_addr}...")
-            if self.conn is None:
-                self.conn = ConnectionManager(self.bt_addr, self.psm, logger=log)
-                if not self.conn.connect():
-                    return False
-            else:
-                if not self.conn.connected:
-                    if not self.conn.connect():
-                        return False
-            self.sock = self.conn.sock
-            log.info(f"{Colors.GREEN}✓ Connected to AirPods via ConnectionManager{Colors.RESET}")
-            return True
-        except Exception as e:
-            log.error(f"{Colors.RED}Connection failed: {e}{Colors.RESET}")
-            return False
-    
-    def process_data(self) -> None:
-        """Process incoming head tracking data."""
-        self.conn.send_start()
-        log.info(f"{Colors.GREEN}✓ Head tracking activated{Colors.RESET}")
-    
-        self.running = True
-        start_time: float = time.time()
-
-        log.info(f"{Colors.GREEN}Ready! Make a YES or NO gesture{Colors.RESET}")
-        log.info(f"{Colors.YELLOW}Tip: Use natural, moderate speed head movements{Colors.RESET}")
-        
-        while self.running:
-            if time.time() - start_time > self.detection_timeout:
-                log.warning(f"{Colors.YELLOW}⚠️  Detection timeout reached. No gesture detected.{Colors.RESET}")
-                self.running = False
-                break
-                
-            try:
-                if not self.sock:
-                    log.error("Socket not available.")
-                    break
-                data: bytes = self.sock.recv(1024)
-                formatted: str = self.format_hex(data)
-                if self.is_valid_tracking_packet(formatted):
-                    raw_bytes: bytes = bytes.fromhex(formatted.replace(" ", ""))
-                    horizontal, vertical = self.extract_orientation_values(raw_bytes)
-                    
-                    if horizontal is not None and vertical is not None:
-                        smooth_h, smooth_v = self.apply_smoothing(horizontal, vertical)
-                        
-                        with self.data_lock:
-                            self.horiz_buffer.append(smooth_h)
-                            self.vert_buffer.append(smooth_v)
-                            
-                            self.detect_peaks_and_troughs()
-                            gesture: Optional[str] = self.detect_gestures()
-                            
-                            if gesture:
-                                self.running = False
-                                break
-        
-            except Exception as e:
-                if self.running:
-                    log.error(f"Data processing error: {e}")
-                break
-
-    def disconnect(self) -> None:
-        """Disconnect from socket."""
-        self.conn.disconnect()
-
-    def format_hex(self, data: bytes) -> str:
-        """Format binary data to readable hex string."""
-        hex_str: str = data.hex()
-        return ' '.join(hex_str[i:i+2] for i in range(0, len(hex_str), 2))
-    
-    def is_valid_tracking_packet(self, hex_string: str) -> bool:
-        """Verify packet is a valid head tracking packet."""
-        standard_header: str = "04 00 04 00 17 00 00 00 10 00 45 00"
-        alternate_header: str = "04 00 04 00 17 00 00 00 10 00 44 00"
-        if not hex_string.startswith(standard_header) and not hex_string.startswith(alternate_header):
-            return False
-            
-        if len(hex_string.split()) < 80:
-            return False
-            
-        return True
-    
-    def extract_orientation_values(self, raw_bytes: bytes) -> Tuple[Optional[int], Optional[int]]:
-        """Extract head orientation data from packet."""
-        try:
-            horizontal: int = int.from_bytes(raw_bytes[51:53], byteorder='little', signed=True)
-            vertical: int = int.from_bytes(raw_bytes[53:55], byteorder='little', signed=True)
-            
-            return horizontal, vertical
-        except Exception as e:
-            log.debug(f"Failed to extract orientation: {e}")
-            return None, None
-    
-    def apply_smoothing(self, horizontal: int, vertical: int) -> Tuple[float, float]:
-        """Apply moving average smoothing (Apple-like filtering)."""
-        self.horiz_avg_buffer.append(horizontal)
-        self.vert_avg_buffer.append(vertical)
-        
-        smooth_horiz: float = sum(self.horiz_avg_buffer) / len(self.horiz_avg_buffer)
-        smooth_vert: float = sum(self.vert_avg_buffer) / len(self.vert_avg_buffer)
-        
-        return smooth_horiz, smooth_vert
-    
-    def detect_peaks_and_troughs(self) -> None:
-        """Detect motion direction changes with Apple-like refinements."""
-        if len(self.horiz_buffer) < 4 or len(self.vert_buffer) < 4:
-            return
-            
-        h_values: List[int] = list(self.horiz_buffer)[-4:]
-        v_values: List[int] = list(self.vert_buffer)[-4:]
-        
-        h_variance: float = statistics.variance(h_values) if len(h_values) > 1 else 0
-        v_variance: float = statistics.variance(v_values) if len(v_values) > 1 else 0
-        
-        current: int = self.horiz_buffer[-1]
-        prev: int = self.horiz_buffer[-2]
-        
-        if self.horiz_increasing is None:
-            self.horiz_increasing = current > prev
-        
-        dynamic_h_threshold: float = max(100, min(self.direction_change_threshold, h_variance / 3))
-        
-        if self.horiz_increasing and current < prev - dynamic_h_threshold:
-            if abs(prev) > self.peak_threshold:
-                self.horiz_peaks.append((len(self.horiz_buffer)-1, prev, time.time()))
-                direction: str = "➡️ " if prev > 0 else "⬅️ "
-                log.info(f"{Colors.CYAN}{direction} Horizontal max: {prev} (threshold: {dynamic_h_threshold:.1f}){Colors.RESET}")
-                
-                now: float = time.time()
-                if self.last_peak_time > 0:
-                    interval: float = now - self.last_peak_time
-                    self.peak_intervals.append(interval)
-                self.last_peak_time = now
-                
-            self.horiz_increasing = False
-            
-        elif not self.horiz_increasing and current > prev + dynamic_h_threshold:
-            if abs(prev) > self.peak_threshold:
-                self.horiz_troughs.append((len(self.horiz_buffer)-1, prev, time.time()))
-                direction: str = "➡️ " if prev > 0 else "⬅️ "
-                log.info(f"{Colors.CYAN}{direction} Horizontal max: {prev} (threshold: {dynamic_h_threshold:.1f}){Colors.RESET}")
-                
-                now: float = time.time()
-                if self.last_peak_time > 0:
-                    interval: float = now - self.last_peak_time
-                    self.peak_intervals.append(interval)
-                self.last_peak_time = now
-                
-            self.horiz_increasing = True
-        
-        current: int = self.vert_buffer[-1]
-        prev: int = self.vert_buffer[-2]
-        
-        if self.vert_increasing is None:
-            self.vert_increasing = current > prev
-        
-        dynamic_v_threshold: float = max(100, min(self.direction_change_threshold, v_variance / 3))
-        
-        if self.vert_increasing and current < prev - dynamic_v_threshold:
-            if abs(prev) > self.peak_threshold:
-                self.vert_peaks.append((len(self.vert_buffer)-1, prev, time.time()))
-                direction: str = "⬆️ " if prev > 0 else "⬇️ "
-                log.info(f"{Colors.MAGENTA}{direction} Vertical max: {prev} (threshold: {dynamic_v_threshold:.1f}){Colors.RESET}")
-                
-                now: float = time.time()
-                if self.last_peak_time > 0:
-                    interval: float = now - self.last_peak_time
-                    self.peak_intervals.append(interval)
-                self.last_peak_time = now
-                
-            self.vert_increasing = False
-            
-        elif not self.vert_increasing and current > prev + dynamic_v_threshold:
-            if abs(prev) > self.peak_threshold:
-                self.vert_troughs.append((len(self.vert_buffer)-1, prev, time.time()))
-                direction: str = "⬆️ " if prev > 0 else "⬇️ "
-                log.info(f"{Colors.MAGENTA}{direction} Vertical max: {prev} (threshold: {dynamic_v_threshold:.1f}){Colors.RESET}")
-                
-                now: float = time.time()
-                if self.last_peak_time > 0:
-                    interval: float = now - self.last_peak_time
-                    self.peak_intervals.append(interval)
-                self.last_peak_time = now
-                
-            self.vert_increasing = True
-    
-    def calculate_rhythm_consistency(self) -> float:
-        """Calculate how consistent the timing between peaks is (Apple-like)."""
-        if len(self.peak_intervals) < 2:
-            return 0
-            
-        mean_interval: float = statistics.mean(self.peak_intervals)
-        if mean_interval == 0:
-            return 0
-            
-        variances: List[float] = [(i/mean_interval - 1.0) ** 2 for i in self.peak_intervals]
-        consistency: float = 1.0 - min(1.0, statistics.mean(variances) / self.rhythm_consistency_threshold)
-        return max(0, consistency)
-    
-    def calculate_confidence_score(self, extremes: List[Tuple[int, int, float]], is_vertical: bool = True) -> float:
-        """Calculate confidence score for gesture detection (Apple-like)."""
-        if len(extremes) < self.required_extremes:
-            return 0.0
-            
-        sorted_extremes: List[Tuple[int, int, float]] = sorted(extremes, key=lambda x: x[0])
-        
-        recent: List[Tuple[int, int, float]] = sorted_extremes[-self.required_extremes:]
-        
-        avg_amplitude: float = sum(abs(val) for _, val, _ in recent) / len(recent)
-        amplitude_factor: float = min(1.0, avg_amplitude / 600)
-        
-        rhythm_factor: float = self.calculate_rhythm_consistency()
-        
-        signs: List[int] = [1 if val > 0 else -1 for _, val, _ in recent]
-        alternating: bool = all(signs[i] != signs[i-1] for i in range(1, len(signs)))
-        alternation_factor: float = 1.0 if alternating else 0.5
-        
-        if is_vertical:
-            vert_amp: float = sum(abs(val) for _, val, _ in recent) / len(recent)
-            horiz_vals: List[int] = list(self.horiz_buffer)[-len(recent)*2:]
-            horiz_amp: float = sum(abs(val) for val in horiz_vals) / len(horiz_vals) if horiz_vals else 0
-            isolation_factor: float = min(1.0, vert_amp / (horiz_amp + 0.1) * 1.2)
-        else:
-            horiz_amp: float = sum(abs(val) for _, val, _ in recent)
-            vert_vals: List[int] = list(self.vert_buffer)[-len(recent)*2:]
-            vert_amp: float = sum(abs(val) for val in vert_vals) / len(vert_vals) if vert_vals else 0
-            isolation_factor: float = min(1.0, horiz_amp / (vert_amp + 0.1) * 1.2)
-        
-        confidence: float = (
-            amplitude_factor * 0.4 + 
-            rhythm_factor * 0.2 +
-            alternation_factor * 0.2 +
-            isolation_factor * 0.2
-        )
-        
-        return confidence
-    
-    def detect_gestures(self) -> Optional[str]:
-        """Recognize head gesture patterns with Apple-like intelligence."""
-        if len(self.vert_peaks) + len(self.vert_troughs) >= self.required_extremes:
-            all_extremes: List[Tuple[int, int, float]] = sorted(self.vert_peaks + self.vert_troughs, key=lambda x: x[0])
-            
-            confidence: float = self.calculate_confidence_score(all_extremes, is_vertical=True)
-            
-            log.info(f"Vertical motion confidence: {confidence:.2f} (need {self.min_confidence_threshold:.2f})")
-            
-            if confidence >= self.min_confidence_threshold:
-                log.info(f"{Colors.GREEN}🎯 \"Yes\" Gesture Detected (confidence: {confidence:.2f}){Colors.RESET}")
-                return "YES"
-        
-        if len(self.horiz_peaks) + len(self.horiz_troughs) >= self.required_extremes:
-            all_extremes: List[Tuple[int, int, float]] = sorted(self.horiz_peaks + self.horiz_troughs, key=lambda x: x[0])
-            
-            confidence: float = self.calculate_confidence_score(all_extremes, is_vertical=False)
-            
-            log.info(f"Horizontal motion confidence: {confidence:.2f} (need {self.min_confidence_threshold:.2f})")
-            
-            if confidence >= self.min_confidence_threshold:
-                log.info(f"{Colors.GREEN}🎯 \"No\" gesture detected (confidence: {confidence:.2f}){Colors.RESET}")
-                return "NO"
-        
-        return None
-    
-    def start_detection(self) -> None:
-        """Begin gesture detection process."""
-        log.info(f"{Colors.BOLD}{Colors.WHITE}Starting gesture detection...{Colors.RESET}")
-        
-        if not self.connect():
-            log.error(f"{Colors.RED}Failed to connect to AirPods.{Colors.RESET}")
-            return
-        
-        data_thread: Thread = Thread(target=self.process_data)
-        data_thread.daemon = True
-        data_thread.start()
-        
-        try:
-            data_thread.join(timeout=self.detection_timeout + 2)
-            if data_thread.is_alive():
-                log.warning(f"{Colors.YELLOW}⚠️  Timeout reached. Stopping detection.{Colors.RESET}")
-                self.running = False
-        except KeyboardInterrupt:
-            log.info(f"{Colors.YELLOW}Detection canceled by user.{Colors.RESET}")
-            self.running = False
-        if __name__ == "__main__":
-            self.disconnect()
-        log.info(f"{Colors.GREEN}Gesture detection complete.{Colors.RESET}")
-
-if __name__ == "__main__":
-    print(f"{Colors.BG_BLACK}{Colors.CYAN}╔════════════════════════════════════════╗{Colors.RESET}")
-    print(f"{Colors.BG_BLACK}{Colors.CYAN}║     AirPods Head Gesture Detector      ║{Colors.RESET}")
-    print(f"{Colors.BG_BLACK}{Colors.CYAN}╚════════════════════════════════════════╝{Colors.RESET}")
-    print(f"\n{Colors.WHITE}This program detects head gestures using AirPods:{Colors.RESET}")
-    print(f"{Colors.GREEN}• YES: {Colors.WHITE}nodding head up and down{Colors.RESET}")
-    print(f"{Colors.RED}• NO: {Colors.WHITE}shaking head left and right{Colors.RESET}\n")
-    
-    detector: GestureDetector = GestureDetector()
-    detector.start_detection()
--- a/head-tracking/head_orientation.py
+++ b/head-tracking/head_orientation.py
@@ -1,123 +0,0 @@
-import math
-import numpy as np
-import logging
-import os
-from colors import *
-from drawille import Canvas
-from logging import Logger, StreamHandler
-from matplotlib.animation import FuncAnimation
-from matplotlib.pyplot import Axes, Figure
-from numpy.typing import NDArray
-from os import terminal_size as TerminalSize
-from typing import Any, Dict, List, Optional, Tuple
-
-handler: StreamHandler = StreamHandler()
-handler.setFormatter(ColorFormatter())
-log: Logger = logging.getLogger(__name__)
-log.setLevel(logging.INFO)
-log.addHandler(handler)
-log.propagate = False
-
-class HeadOrientation:
-    def __init__(self, use_terminal: bool = False) -> None:
-        self.orientation_offset: int = 5500
-        self.o1_neutral: int = 19000
-        self.o2_neutral: int = 0
-        self.o3_neutral: int = 0
-        self.calibration_samples: List[List[int]] = []
-        self.calibration_complete: bool = False
-        self.calibration_sample_count: int = 10
-        self.fig: Optional[Figure] = None
-        self.ax: Optional[Axes] = None
-        self.arrow: Any = None
-        self.animation: Optional[FuncAnimation] = None
-        self.use_terminal: bool = use_terminal
-
-    def reset_calibration(self) -> None:
-        self.calibration_samples = []
-        self.calibration_complete = False
-
-    def add_calibration_sample(self, orientation_values: List[int]) -> bool:
-        if len(self.calibration_samples) < self.calibration_sample_count:
-            self.calibration_samples.append(orientation_values)
-            return False
-        if not self.calibration_complete:
-            self._calculate_calibration()
-            return True
-        return True
-
-    def _calculate_calibration(self) -> None: 
-        if len(self.calibration_samples) < 3:
-            log.warning("Not enough calibration samples")
-            return
-        samples: NDArray[[List[int]]] = np.array(self.calibration_samples)
-        self.o1_neutral: float = np.mean(samples[:, 0])
-        avg_o2: float = np.mean(samples[:, 1])
-        avg_o3: float = np.mean(samples[:, 2])
-        self.o2_neutral: float = avg_o2
-        self.o3_neutral: float = avg_o3
-        log.info("Calibration complete: o1_neutral=%.2f, o2_neutral=%.2f, o3_neutral=%.2f", 
-                    self.o1_neutral, self.o2_neutral, self.o3_neutral)
-        self.calibration_complete = True
-
-    def calculate_orientation(self, o1: float, o2: float, o3: float) -> Dict[str, float]:
-        if not self.calibration_complete:
-            return {'pitch': 0, 'yaw': 0}
-        o1_norm: float = o1 - self.o1_neutral
-        o2_norm: float = o2 - self.o2_neutral
-        o3_norm: float = o3 - self.o3_neutral
-        pitch: float = (o2_norm + o3_norm) / 2 / 32000 * 180
-        yaw: float = (o2_norm - o3_norm) / 2 / 32000 * 180
-        return {'pitch': pitch, 'yaw': yaw}
-
-    def create_face_art(self, pitch: float, yaw: float) -> str:
-        if self.use_terminal:
-            try:
-                ts: TerminalSize = os.get_terminal_size()
-                width, height = ts.columns, ts.lines * 2
-            except Exception:
-                width, height = 80, 40
-        else:
-            width, height = 80, 40
-        center_x, center_y = width // 2, height // 2
-        radius: int = (min(width, height) // 2 - 2) // 2
-        pitch_rad: float = math.radians(pitch)
-        yaw_rad: float = math.radians(yaw)
-        canvas: Canvas = Canvas()
-
-        def rotate_point(x: float, y: float, z: float, pitch_r: float, yaw_r: float) -> Tuple[int, int]:
-            cos_y, sin_y = math.cos(yaw_r), math.sin(yaw_r)
-            cos_p, sin_p = math.cos(pitch_r), math.sin(pitch_r)
-            x1: float = x * cos_y - z * sin_y
-            z1: float = x * sin_y + z * cos_y
-            y1: float = y * cos_p - z1 * sin_p
-            z2: float = y * sin_p + z1 * cos_p
-            scale: float = 1 + (z2 / width)
-            return int(center_x + x1 * scale), int(center_y + y1 * scale)
-        for angle in range(0, 360, 2):
-            rad: float = math.radians(angle)
-            x: float = radius * math.cos(rad)
-            y: float = radius * math.sin(rad)
-            x1, y1 = rotate_point(x, y, 0, pitch_rad, yaw_rad)
-            canvas.set(x1, y1)
-        for eye in [(-radius//2, -radius//3, 2), (radius//2, -radius//3, 2)]:
-            ex, ey, ez = eye
-            x1, y1 = rotate_point(ex, ey, ez, pitch_rad, yaw_rad)
-            for dx in [-1, 0, 1]:
-                for dy in [-1, 0, 1]:
-                    canvas.set(x1 + dx, y1 + dy)
-        nx, ny = rotate_point(0, 0, 1, pitch_rad, yaw_rad)
-        for dx in [-1, 0, 1]:
-            for dy in [-1, 0, 1]:
-                canvas.set(nx + dx, ny + dy)
-        smile_depth: int = radius // 8
-        mouth_local_y: int = radius // 4
-        mouth_length: int = radius
-        for x_offset in range(-mouth_length // 2, mouth_length // 2 + 1):
-            norm: float = abs(x_offset) / (mouth_length / 2)
-            y_offset: int = int((1 - norm ** 2) * smile_depth)
-            local_x: int = x_offset
-            local_y: int = mouth_local_y + y_offset
-            mx, my = rotate_point(local_x, local_y, 0, pitch_rad, yaw_rad)
-            canvas.set(mx, my)
-        return canvas.frame()
--- a/head-tracking/plot.py
+++ b/head-tracking/plot.py
@@ -1,843 +0,0 @@
-import asciichartpy as acp
-import logging
-import matplotlib.pyplot as plt
-import numpy as np
-import os
-import struct
-import time
-from bluetooth import BluetoothSocket
-from colors import *
-from connection_manager import ConnectionManager
-from datetime import datetime as DateTime
-from drawille import Canvas
-from head_orientation import HeadOrientation
-from logging import Logger, StreamHandler
-from matplotlib.animation import FuncAnimation
-from matplotlib.legend import Legend
-from matplotlib.pyplot import Axes, Figure
-from numpy.typing import NDArray
-from rich.live import Live
-from rich.layout import Layout
-from rich.panel import Panel
-from rich.console import Console
-from threading import Lock, Thread
-from typing import Any, Dict, List, Optional, TextIO, Tuple, Union
-
-handler: StreamHandler = StreamHandler()
-handler.setFormatter(ColorFormatter())
-logger: Logger = logging.getLogger("airpods-head-tracking")
-logger.setLevel(logging.INFO)
-logger.addHandler(handler)
-logger.propagate = True
-
-INIT_CMD: str = "00 00 04 00 01 00 02 00 00 00 00 00 00 00 00 00"
-NOTIF_CMD: str = "04 00 04 00 0F 00 FF FF FE FF"
-START_CMD: str = "04 00 04 00 17 00 00 00 10 00 10 00 08 A1 02 42 0B 08 0E 10 02 1A 05 01 40 9C 00 00"
-STOP_CMD: str = "04 00 04 00 17 00 00 00 10 00 11 00 08 7E 10 02 42 0B 08 4E 10 02 1A 05 01 00 00 00 00"
-
-KEY_FIELDS: Dict[str, Tuple[int, int]] = {
-    "orientation 1": (43, 2),
-    "orientation 2": (45, 2),
-    "orientation 3": (47, 2),
-
-    "Horizontal Acceleration": (51, 2),
-    "Vertical Acceleration": (53, 2),
-
-    "unkown 1": (61, 2),
-    "unkown 2 ": (49, 2),
-}
-
-class AirPodsTracker:
-    def __init__(self) -> None:
-        self.sock: BluetoothSocket = None
-        self.recording: bool = False
-        self.log_file: Optional[TextIO] = None
-        self.listener_thread: Optional[Thread] = None
-        self.bt_addr: str = "28:2D:7F:C2:05:5B"
-        self.psm: int = 0x1001
-        self.raw_packets: List[bytes] = []
-        self.parsed_packets: List[bytes] = []
-        self.live_data: List[bytes] = []
-        self.live_plotting: bool = False
-        self.animation: FuncAnimation = None
-        self.fig: Optional[Figure] = None
-        self.axes: Optional[Axes] = None
-        self.lines: Dict[str, Any] = {}
-        self.selected_fields: List[str] = []
-        self.data_lock: Lock = Lock()
-        self.orientation_offset: int = 5500
-        self.use_terminal: bool = True # '--terminal' in sys.argv
-        self.orientation_visualizer: HeadOrientation = HeadOrientation(use_terminal=self.use_terminal)
-
-        self.conn: Optional[ConnectionManager] = None
-
-    def connect(self):
-        try:
-            logger.info("Trying to connect to %s on PSM 0x%04X...", self.bt_addr, self.psm)
-            self.conn = ConnectionManager(self.bt_addr, self.psm, logger=logger)
-            if not self.conn.connect():
-                logger.error("Connection failed via ConnectionManager.")
-                return False
-            self.sock = self.conn.sock
-            self.sock.send(bytes.fromhex(NOTIF_CMD))
-            logger.info("Sent initialization command.")
-
-            self.listener_thread = Thread(target=self.listen, daemon=True)
-            self.listener_thread.start()
-            return True
-        except Exception as e:
-            logger.error("Connection error: %s", e)
-            return False
-
-    def start_tracking(self, duration: Optional[float] = None) -> None:
-        if not self.recording:
-            self.conn.send_start()
-            filename: str = f"head_tracking_{DateTime.now().strftime('%Y%m%d_%H%M%S')}.log"
-            self.log_file = open(filename, "w")
-            self.recording = True
-            logger.info("Recording started. Saving data to %s", filename)
-
-            if duration is not None and duration > 0:
-                def auto_stop() -> None:
-                    time.sleep(duration)
-                    if self.recording:
-                        self.stop_tracking()
-                        logger.info("Recording automatically stopped after %s seconds.", duration)
-
-                timer_thread = Thread(target=auto_stop, daemon=True)
-                timer_thread.start()
-                logger.info("Will automatically stop recording after %s seconds.", duration)
-        else:
-            logger.info("Already recording.")
-
-    def stop_tracking(self) -> None:
-        if self.recording:
-            self.conn.send_stop()
-            self.recording = False
-            if self.log_file is not None:
-                self.log_file.close()
-                self.log_file = None
-            logger.info("Recording stopped.")
-        else:
-            logger.info("Not currently recording.")
-
-    def format_hex(self, data: bytes) -> str:
-        hex_str: str = data.hex()
-        return ' '.join(hex_str[i:i + 2] for i in range(0, len(hex_str), 2))
-
-    def parse_raw_packet(self, hex_string: str) -> bytes:
-        return bytes.fromhex(hex_string.replace(" ", ""))
-
-    def interpret_bytes(self, raw_bytes: bytes, start: int, length: int, data_type: str = "signed_short") -> Optional[Union[int, float]]:
-        if start + length > len(raw_bytes):
-            return None
-
-        match data_type:
-            case "signed_short":
-                return int.from_bytes(raw_bytes[start:start + 2], byteorder='little', signed=True)
-            case "unsigned_short":
-                return int.from_bytes(raw_bytes[start:start + 2], byteorder='little', signed=False)
-            case "signed_short_be":
-                return int.from_bytes(raw_bytes[start:start + 2], byteorder='big', signed=True)
-            case "float_le":
-                if start + 4 <= len(raw_bytes):
-                    return struct.unpack('<f', raw_bytes[start:start + 4])[0]
-            case "float_be":
-                if start + 4 <= len(raw_bytes):
-                    return struct.unpack('>f', raw_bytes[start:start + 4])[0]
-            case _:
-                return None
-
-    def normalize_orientation(self, value: Optional[Union[int, float]], field_name: str) -> Optional[Union[int, float]]:
-        if 'orientation' in field_name.lower():
-            return value + self.orientation_offset
-
-        return value
-
-    def parse_packet_all_fields(self, raw_bytes: bytes) -> Dict[str, Union[int, float]]:
-        packet: Dict[str, Union[int, float]] = {}
-
-        packet["seq_num"] = int.from_bytes(raw_bytes[12:14], byteorder='little')
-
-        for field_name, (start, length) in KEY_FIELDS.items():
-            if field_name == "float_val" and start + 4 <= len(raw_bytes):
-                packet[field_name] = self.interpret_bytes(raw_bytes, start, 4, "float_le")
-            else:
-                raw_value = self.interpret_bytes(raw_bytes, start, length, "signed_short")
-                if raw_value is not None:
-                    packet[field_name] = self.normalize_orientation(raw_value, field_name)
-
-        for i in range(30, min(90, len(raw_bytes) - 1), 2):
-            field_name: str = f"byte_{i:02d}"
-            raw_value: Optional[Union[int, float]] = self.interpret_bytes(raw_bytes, i, 2, "signed_short")
-            if raw_value is not None:
-                packet[field_name] = self.normalize_orientation(raw_value, field_name)
-
-        return packet
-
-    def apply_dark_theme(self, fig: Figure, axes: List[Axes]) -> None:
-        fig.patch.set_facecolor('#1e1e1e')
-        for ax in axes:
-            ax.set_facecolor('#2d2d2d')
-
-            ax.title.set_color('white')
-            ax.xaxis.label.set_color('white')
-            ax.yaxis.label.set_color('white')
-            ax.tick_params(colors='white')
-            ax.tick_params(axis='x', colors='white')
-            ax.tick_params(axis='y', colors='white')
-
-            ax.grid(True, color='#555555', alpha=0.3, linestyle='--')
-
-            for spine in ax.spines.values():
-                spine.set_color('#555555')
-
-            legend: Optional[Legend] = ax.get_legend()
-            if (legend):
-                legend.get_frame().set_facecolor('#2d2d2d')
-                legend.get_frame().set_alpha(0.7)
-                for text in legend.get_texts():
-                    text.set_color('white')
-
-    def listen(self) -> None:
-        while True:
-            try:
-                data: bytes = self.sock.recv(1024)
-                formatted: str = self.format_hex(data)
-                timestamp: str = DateTime.now().isoformat()
-
-                is_valid: bool = self.is_valid_tracking_packet(formatted)
-
-                if not self.live_plotting:
-                    if is_valid:
-                        logger.info("%s - Response: %s...", timestamp, formatted[:60])
-                    else:
-                        logger.info("%s - Skipped non-tracking packet.", timestamp)
-
-                if is_valid:
-                    if self.recording and self.log_file is not None:
-                        self.log_file.write(formatted + "\n")
-                        self.log_file.flush()
-
-                    try:
-                        raw_bytes: bytes = self.parse_raw_packet(formatted)
-                        packet: Dict[str, Union[int, float]] = self.parse_packet_all_fields(raw_bytes)
-
-                        with self.data_lock:
-                            self.live_data.append(packet)
-                            if len(self.live_data) > 300:
-                                self.live_data.pop(0)
-
-                    except Exception as e:
-                        logger.error(f"Error parsing packet: {e}")
-
-            except Exception as e:
-                logger.error("Error receiving data: %s", e)
-                break
-
-    def load_log_file(self, filepath: str) -> bool:
-        self.raw_packets = []
-        self.parsed_packets = []
-        try:
-            with open(filepath, 'r') as f:
-                for line in f:
-                    line = line.strip()
-                    if line:
-                        try:
-                            raw_bytes: bytes = self.parse_raw_packet(line)
-                            self.raw_packets.append(raw_bytes)
-                            packet: Dict[str, Union[int, float]] = self.parse_packet_all_fields(raw_bytes)
-
-                            min_seq_num: int = min(
-                                [parsed_packet["seq_num"] for parsed_packet in self.parsed_packets], default=0
-                            )
-
-                            if packet["seq_num"] > min_seq_num:
-                                self.parsed_packets.append(packet)
-
-                        except Exception as e:
-                            logger.error(f"Error parsing line: {e}")
-
-            logger.info(f"Loaded {len(self.parsed_packets)} packets from {filepath}")
-            return True
-        except Exception as e:
-            logger.error(f"Error loading log file: {e}")
-            return False
-
-    def extract_field_values(self, field_name: str, data_source: str = 'loaded') -> List[Union[int, float]]:
-        if data_source == 'loaded':
-            data: List[Dict[str, Union[int, float]]] = self.parsed_packets
-        else:
-            with self.data_lock:
-                data: List[Dict[str, Union[int, float]]] = self.live_data.copy()
-
-        values: List[Union[int, float]] = [packet.get(field_name, 0) for packet in data if field_name in packet]
-
-        if data_source == 'live' and len(values) > 5:
-            try:
-                values: NDArray[Any] = np.array(values, dtype=float)
-                values = np.convolve(values, np.ones(5) / 5, mode='valid')
-            except Exception as e:
-                logger.warning(f"Smoothing error (non-critical): {e}")
-
-        return values
-
-    def is_valid_tracking_packet(self, hex_string: str) -> bool:
-        standard_header: str = "04 00 04 00 17 00 00 00 10 00"
-        
-        if not hex_string.startswith(standard_header):
-            if self.live_plotting:
-                logger.warning("Invalid packet header: %s", hex_string[:30])
-            return False
-
-        if len(hex_string.split()) < 80:
-            if self.live_plotting:
-                logger.warning("Invalid packet length: %s", hex_string[:30])
-            return False
-
-        return True
-    
-
-    def plot_fields(self, field_names: Optional[List[str]] = None) -> None:
-        if not self.parsed_packets:
-            logger.error("No data to plot. Load a log file first.")
-            return
-
-        if field_names is None:
-            field_names: List[str] = list(KEY_FIELDS.keys())
-
-        if not self.orientation_visualizer.calibration_complete:
-            if len(self.parsed_packets) < self.orientation_visualizer.calibration_sample_count:
-                logger.error("Not enough packets for calibration. Need at least 10 packets.")
-                return
-            for packet in self.parsed_packets[:self.orientation_visualizer.calibration_sample_count]:
-                self.orientation_visualizer.add_calibration_sample([
-                    packet.get('orientation 1', 0),
-                    packet.get('orientation 2', 0),
-                    packet.get('orientation 3', 0)
-                ])
-
-        if self.use_terminal:
-            self._plot_fields_terminal(field_names)
-
-        else:
-            acceleration_fields: List[str] = [f for f in field_names if 'acceleration' in f.lower()]
-            orientation_fields: List[str] = [f for f in field_names if 'orientation' in f.lower()]
-            other_fields: List[str] = [f for f in field_names if f not in acceleration_fields + orientation_fields]
-
-            fig, axes = plt.subplots(3, 1, figsize=(14, 12), sharex=True)
-            self.apply_dark_theme(fig, axes)
-
-            acceleration_colors: List[str] = ['#FFFF00', '#00FFFF']
-            orientation_colors: List[str] = ['#FF00FF', '#00FF00', '#FFA500']
-            other_colors: List[str] = ['#52b788', '#f4a261', '#e76f51', '#2a9d8f']
-
-            if acceleration_fields:
-                for i, field in enumerate(acceleration_fields):
-                    values = self.extract_field_values(field)
-                    axes[0].plot(values, label=field, color=acceleration_colors[i % len(acceleration_colors)], linewidth=2)
-                axes[0].set_title("Acceleration Data", fontsize=14)
-                axes[0].legend()
-
-            if orientation_fields:
-                for i, field in enumerate(orientation_fields):
-                    values = self.extract_field_values(field)
-                    axes[1].plot(values, label=field, color=orientation_colors[i % len(orientation_colors)], linewidth=2)
-                axes[1].set_title("Orientation Data", fontsize=14)
-                axes[1].legend()
-
-            if other_fields:
-                for i, field in enumerate(other_fields):
-                    values = self.extract_field_values(field)
-                    axes[2].plot(values, label=field, color=other_colors[i % len(other_colors)], linewidth=2)
-                axes[2].set_title("Other Fields", fontsize=14)
-                axes[2].legend()
-
-            plt.xlabel("Packet Index", fontsize=12)
-            plt.tight_layout()
-            plt.show()
-
-    def _plot_fields_terminal(self, field_names: List[str]) -> None:
-        """Internal method for terminal-based plotting"""
-        terminal_width: int = os.get_terminal_size().columns
-        plot_width: int = min(terminal_width - 10, 120)
-        plot_height: int = 15
-
-        acceleration_fields: List[str] = [f for f in field_names if 'acceleration' in f.lower()]
-        orientation_fields: List[str] = [f for f in field_names if 'orientation' in f.lower()]
-        other_fields: List[str] = [f for f in field_names if f not in acceleration_fields + orientation_fields]
-
-        def plot_group(fields: List[str], title: str) -> None:
-            if not fields:
-                return
-
-            print(f"\n{title}")
-            print("=" * len(title))
-
-            for field in fields:
-                values: List[float] = self.extract_field_values(field)
-                if len(values) > plot_width:
-                    values = values[-plot_width:]
-
-                if title == "Acceleration Data":
-                    chart: str = acp.plot(values, {'height': plot_height})
-                    print(chart)
-                else:
-                    chart: str = acp.plot(values, {'height': plot_height})
-                    print(chart)
-
-                print(f"Min: {min(values):.2f}, Max: {max(values):.2f}, " + f"Mean: {np.mean(values):.2f}")
-                print()
-
-        plot_group(acceleration_fields, "Acceleration Data")
-        plot_group(orientation_fields, "Orientation Data")
-        plot_group(other_fields, "Other Fields")
-
-    def create_braille_plot(self, values: List[float], width: int = 80, height: int = 20, y_label: bool = True, fixed_y_min: Optional[float] = None, fixed_y_max: Optional[float] = None) -> str:
-        canvas: Canvas = Canvas()
-        if fixed_y_min is None or fixed_y_max is None:
-            local_min, local_max = min(values), max(values)
-        else:
-            local_min, local_max = fixed_y_min, fixed_y_max
-        y_range: float = local_max - local_min or 1
-        x_step: int = max(1, len(values) // width)
-        for i, v in enumerate(values[::x_step]):
-            y: int = int(((v - local_min) / y_range) * (height * 2 - 1))
-            canvas.set(i, y)
-        frame: str = canvas.frame()
-        if y_label:
-            lines: List[str] = frame.split('\n')
-            labeled_lines: List[str] = []
-            for idx, line in enumerate(lines):
-                if idx == 0:
-                    labeled_lines.append(f"{local_max:6.0f} {line}")
-                elif idx == len(lines)-1:
-                    labeled_lines.append(f"{local_min:6.0f} {line}")
-                else:
-                    labeled_lines.append("       " + line)
-            frame = "\n".join(labeled_lines)
-        return frame
-
-    def _start_live_plotting_terminal(self, record_data: bool = False, duration: Optional[float] = None) -> None:
-        import sys, select, tty, termios
-        old_settings = termios.tcgetattr(sys.stdin)
-        tty.setcbreak(sys.stdin.fileno()) 
-        console: Console = Console()
-        term_width: int = console.width
-        plot_width: int = round(min(term_width / 2 - 15, 120))
-        ori_height: int = 10
-        
-        def make_compact_layout() -> Layout:
-            layout: Layout = Layout()
-            layout.split_column(
-                Layout(name="header", size=3),
-                Layout(name="main", ratio=1),
-            )
-            layout["main"].split_row(
-                Layout(name="accelerations", ratio=1),
-                Layout(name="orientations", ratio=1)
-            )
-            layout["accelerations"].split_column(
-                Layout(name="vertical", ratio=1),
-                Layout(name="horizontal", ratio=1)
-            )
-            layout["orientations"].split_column(
-                Layout(name="face", ratio=1),
-                Layout(name="raw", ratio=1)
-            )
-            return layout
-        
-        layout: Layout = make_compact_layout()
-        
-        try:
-            import time
-            with Live(layout, refresh_per_second=20, screen=True) as live:
-                while True:
-                    if sys.stdin in select.select([sys.stdin], [], [], 0)[0]:
-                        ch = sys.stdin.read(1)
-                        if ch == 'p':
-                            self.paused = not self.paused
-                            logger.info("Paused" if self.paused else "Resumed")
-                    if self.paused:
-                        time.sleep(0.1)
-                        rec_str: str = " [red][REC][/red]" if record_data else ""
-                        left: str = "AirPods Head Tracking - v1.0.0"
-                        right: str = "Ctrl+C - Close | p - Pause" + rec_str
-                        status: str = "[bold red]Paused[/bold red]"
-                        header: List[str] = list(" " * term_width)
-                        header[0:len(left)] = list(left)
-                        header[term_width - len(right):] = list(right)
-                        start: int = (term_width - len(status)) // 2
-                        header[start:start+len(status)] = list(status)
-                        header_text: str = "".join(header)
-                        layout["header"].update(Panel(header_text, style="bold white on black"))
-                        continue
-                    
-                    with self.data_lock:
-                        if len(self.live_data) < 1:
-                            continue
-                        latest: Dict[str, float] = self.live_data[-1]
-                        data: List[Dict[str, float]] = self.live_data[-plot_width:]
-                    
-                    if not self.orientation_visualizer.calibration_complete:
-                        sample: List[float] = [
-                            latest.get('orientation 1', 0),
-                            latest.get('orientation 2', 0),
-                            latest.get('orientation 3', 0)
-                        ]
-                        self.orientation_visualizer.add_calibration_sample(sample)
-                        time.sleep(0.05)
-                        rec_str: str = " [red][REC][/red]" if record_data else ""
-                        
-                        left: str = "AirPods Head Tracking - v1.0.0"
-                        status: str = "[bold yellow]Calibrating...[/bold yellow]"
-                        right: str = "Ctrl+C - Close | p - Pause"
-                        remaining: int = max(term_width - len(left) - len(right), 0)
-                        header_text: str = f"{left}{status.center(remaining)}{right}{rec_str}"
-                        layout["header"].update(Panel(header_text, style="bold white on black"))
-                        live.refresh()
-                        continue
-                    
-                    o1: float = latest.get('orientation 1', 0)
-                    o2: float = latest.get('orientation 2', 0)
-                    o3: float = latest.get('orientation 3', 0)
-                    orientation: Dict[str, float] = self.orientation_visualizer.calculate_orientation(o1, o2, o3)
-                    pitch: float = orientation['pitch']
-                    yaw: float = orientation['yaw']
-                    
-                    h_accel: List[float] = [p.get('Horizontal Acceleration', 0) for p in data]
-                    v_accel: List[float] = [p.get('Vertical Acceleration', 0) for p in data]
-                    if len(h_accel) > plot_width:
-                        h_accel = h_accel[-plot_width:]
-                    if len(v_accel) > plot_width:
-                        v_accel = v_accel[-plot_width:]
-                    global_min: float = min(min(v_accel), min(h_accel))
-                    global_max: float = max(max(v_accel), max(h_accel))
-                    config_acc: Dict[str, float] = {'height': 20, 'min': global_min, 'max': global_max}
-                    vert_plot: str = acp.plot(v_accel, config_acc)
-                    horiz_plot: str = acp.plot(h_accel, config_acc)
-                    
-                    rec_str: str = " [red][REC][/red]" if record_data else ""
-                    left: str = "AirPods Head Tracking - v1.0.0"
-                    right: str = "Ctrl+C - Close | p - Pause" + rec_str
-                    status: str = "[bold green]Live[/bold green]"
-                    header: List[str] = list(" " * term_width)
-                    header[0:len(left)] = list(left)
-                    header[term_width - len(right):] = list(right)
-                    start: int = (term_width - len(status)) // 2
-                    header[start:start+len(status)] = list(status)
-                    header_text: str = "".join(header)
-                    layout["header"].update(Panel(header_text, style="bold white on black"))
-                    
-                    face_art: str = self.orientation_visualizer.create_face_art(pitch, yaw)
-                    layout["accelerations"]["vertical"].update(Panel(
-                        "[bold yellow]Vertical Acceleration[/]\n" +
-                        vert_plot + "\n" +
-                        f"Cur: {v_accel[-1]:6.1f} | Min: {min(v_accel):6.1f} | Max: {max(v_accel):6.1f}",
-                        style="yellow"
-                    ))
-                    layout["accelerations"]["horizontal"].update(Panel(
-                        "[bold cyan]Horizontal Acceleration[/]\n" +
-                        horiz_plot + "\n" +
-                        f"Cur: {h_accel[-1]:6.1f} | Min: {min(h_accel):6.1f} | Max: {max(h_accel):6.1f}",
-                        style="cyan"
-                    ))
-                    layout["orientations"]["face"].update(Panel(face_art, title="[green]Orientation - Visualization[/]", style="green"))
-                    
-                    o2_values: List[float] = [p.get('orientation 2', 0) for p in data[-plot_width:]]
-                    o3_values: List[float] = [p.get('orientation 3', 0) for p in data[-plot_width:]]
-                    o2_values: List[float] = o2_values[:plot_width]
-                    o3_values: List[float] = o3_values[:plot_width]
-                    common_min: float = min(min(o2_values), min(o3_values))
-                    common_max: float = max(max(o2_values), max(o3_values))
-                    config_ori: Dict[str, float] = {'height': ori_height, 'min': common_min, 'max': common_max, 'format': "{:6.0f}"}
-                    chart_o2: str = acp.plot(o2_values, config_ori)
-                    chart_o3: str = acp.plot(o3_values, config_ori)
-                    layout["orientations"]["raw"].update(Panel(
-                        "[bold yellow]Orientation 1:[/]\n" + chart_o2 + "\n" +
-                        f"Cur: {o2_values[-1]:6.1f} | Min: {min(o2_values):6.1f} | Max: {max(o2_values):6.1f}\n\n" +
-                        "[bold green]Orientation 2:[/]\n" + chart_o3 + "\n" +
-                        f"Cur: {o3_values[-1]:6.1f} | Min: {min(o3_values):6.1f} | Max: {max(o3_values):6.1f}",
-                        title="[cyan]Orientation Raw[/]", style="yellow"
-                    ))
-                    live.refresh()
-                    time.sleep(0.05)
-        except KeyboardInterrupt:
-            logger.info("\nStopped.")
-            if record_data:
-                self.stop_tracking()
-            else:
-                if self.sock:
-                    self.sock.send(bytes.fromhex(STOP_CMD))
-        finally:
-            termios.tcsetattr(sys.stdin, termios.TCSADRAIN, old_settings)
-
-    def _start_live_plotting(self, record_data: bool = False, duration: Optional[float] = None) -> None:
-        terminal_width: int = os.get_terminal_size().columns
-        plot_width: int = min(terminal_width - 10, 80)
-        plot_height: int = 10
-
-        try:
-            while True:
-                os.system('clear' if os.name == 'posix' else 'cls')
-                with self.data_lock:
-                    if len(self.live_data) == 0:
-                        print("\nWaiting for data...")
-                        time.sleep(0.1)
-                        continue
-
-                    data: List[Dict[str, float]] = self.live_data[-plot_width:]
-
-                acceleration_fields: List[str] = [f for f in KEY_FIELDS.keys() if 'acceleration' in f.lower()]
-                orientation_fields: List[str] = [f for f in KEY_FIELDS.keys() if 'orientation' in f.lower()]
-                other_fields: List[str] = [f for f in KEY_FIELDS.keys() if f not in acceleration_fields + orientation_fields]
-
-                def plot_group(fields: List[str], title: str) -> None:
-                    if not fields:
-                        return
-
-                    print(f"\n{title}")
-                    print("=" * len(title))
-
-                    for field in fields:
-                        values: List[float] = [packet.get(field, 0) for packet in data if field in packet]
-                        if len(values) > 0:
-                            chart: str = acp.plot(values, {'height': plot_height})
-                            print(chart)
-                            print(f"Current: {values[-1]:.2f}, " +
-                                  f"Min: {min(values):.2f}, Max: {max(values):.2f}")
-                        print()
-
-                plot_group(acceleration_fields, "Acceleration Data")
-                plot_group(orientation_fields, "Orientation Data")
-                plot_group(other_fields, "Other Fields")
-
-                print("\nPress Ctrl+C to stop plotting")
-                time.sleep(0.1)
-
-        except KeyboardInterrupt:
-            logger.info("\nLive plotting stopped.")
-            self.sock.send(bytes.fromhex(STOP_CMD))
-            if record_data:
-                self.stop_tracking()
-            self.live_plotting = False
-
-    def start_live_plotting(self, record_data: bool = False, duration: Optional[float] = None) -> None:
-        if self.sock is None:
-            if not self.connect():
-                logger.error("Could not connect to AirPods. Live plotting aborted.")
-                return
-        if not self.recording and record_data:
-            self.start_tracking(duration)
-            logger.info("Recording enabled during live plotting")
-        elif not self.recording:
-            self.sock.send(bytes.fromhex(START_CMD))
-            logger.info("Head tracking started (not recording to file)")
-        with self.data_lock:
-            self.live_data = []
-        self.live_plotting = True
-        self.paused = False
-        if self.use_terminal:
-            self._start_live_plotting_terminal(record_data, duration)
-        else:
-            from matplotlib.gridspec import GridSpec, GridSpecFromSubplotSpec
-            fig: Figure = plt.figure(figsize=(14, 6))
-            gs: GridSpec = GridSpec(1, 2, width_ratios=[1, 1])
-            ax_accel: Axes = fig.add_subplot(gs[0])
-            subgs: GridSpecFromSubplotSpec = GridSpecFromSubplotSpec(2, 1, subplot_spec=gs[1], height_ratios=[2, 1])
-            ax_head_top: Axes = fig.add_subplot(subgs[0], projection='3d')
-            ax_ori: Axes = fig.add_subplot(subgs[1])
-            
-            ax_accel.set_title("Acceleration Data")
-            ax_accel.set_xlabel("Packet Index")
-            ax_accel.set_ylabel("Acceleration")
-            ax_accel.legend(loc='upper right', framealpha=0.7)
-            fig.patch.set_facecolor('#1e1e1e')
-            ax_accel.set_facecolor('#2d2d2d')
-            self.apply_dark_theme(fig, [ax_accel, ax_head_top, ax_ori])
-            plt.ion()
-
-            def update_plot(_: int) -> None:
-                with self.data_lock:
-                    data: List[Dict[str, float]] = self.live_data.copy()
-                if len(data) == 0:
-                    return
-                
-                latest: Dict[str, float] = data[-1]
-                
-                if not self.orientation_visualizer.calibration_complete:
-                    sample: List[float] = [
-                        latest.get('orientation 1', 0),
-                        latest.get('orientation 2', 0),
-                        latest.get('orientation 3', 0)
-                    ]
-                    self.orientation_visualizer.add_calibration_sample(sample)
-                    ax_head_top.cla()
-                    ax_head_top.text(0.5, 0.5, "Calibrating... please wait", horizontalalignment='center', verticalalignment='center', transform=ax_head_top.transAxes, color='white')
-                    fig.canvas.draw_idle()
-                    return
-
-                h_accel: List[float] = [p.get('Horizontal Acceleration', 0) for p in data]
-                v_accel: List[float] = [p.get('Vertical Acceleration', 0) for p in data]
-                x_vals: List[int] = list(range(len(h_accel)))
-                ax_accel.cla()
-                ax_accel.plot(x_vals, v_accel, label='Vertical Acceleration', color='#FFFF00', linewidth=2)
-                ax_accel.plot(x_vals, h_accel, label='Horizontal Acceleration', color='#00FFFF', linewidth=2)
-                ax_accel.set_title("Acceleration Data")
-                ax_accel.set_xlabel("Packet Index")
-                ax_accel.set_ylabel("Acceleration")
-                ax_accel.legend(loc='upper right', framealpha=0.7)
-                ax_accel.set_facecolor('#2d2d2d')
-                ax_accel.title.set_color('white')
-                ax_accel.xaxis.label.set_color('white')
-                ax_accel.yaxis.label.set_color('white')
-                
-                latest: Dict[str, float] = data[-1]
-                o1: float = latest.get('orientation 1', 0)
-                o2: float = latest.get('orientation 2', 0)
-                o3: float = latest.get('orientation 3', 0)
-                orientation: Dict[str, float] = self.orientation_visualizer.calculate_orientation(o1, o2, o3)
-                pitch: float = orientation['pitch']
-                yaw: float = orientation['yaw']
-        
-                ax_head_top.cla()
-                ax_head_top.set_title("Head Orientation")
-                ax_head_top.set_xlim([-1, 1])
-                ax_head_top.set_ylim([-1, 1])
-                ax_head_top.set_zlim([-1, 1])
-                ax_head_top.set_facecolor('#2d2d2d')
-                pitch_rad = np.radians(pitch)
-                yaw_rad = np.radians(yaw)
-                Rz: NDArray[Any] = np.array([
-                    [np.cos(yaw_rad), np.sin(yaw_rad), 0],
-                    [-np.sin(yaw_rad), np.cos(yaw_rad), 0],
-                    [0, 0, 1]
-                ])
-                Ry: NDArray[Any] = np.array([
-                    [np.cos(pitch_rad), 0, np.sin(pitch_rad)],
-                    [0, 1, 0],
-                    [-np.sin(pitch_rad), 0, np.cos(pitch_rad)]
-                ])
-                R: NDArray[Any] = Rz @ Ry
-                dir_vec: NDArray[Any] = R @ np.array([1, 0, 0])
-                ax_head_top.quiver(0, 0, 0, dir_vec[0], dir_vec[1], dir_vec[2],
-                                   color='r', length=0.8, linewidth=3)
-                
-                ax_ori.cla()
-                o2_values: List[float] = [p.get('orientation 2', 0) for p in data]
-                o3_values: List[float] = [p.get('orientation 3', 0) for p in data]
-                x_range: List[int] = list(range(len(o2_values)))
-                ax_ori.plot(x_range, o2_values, label='Orientation 1', color='red', linewidth=2)
-                ax_ori.plot(x_range, o3_values, label='Orientation 2', color='green', linewidth=2)
-                ax_ori.set_facecolor('#2d2d2d')
-                ax_ori.tick_params(colors='white')
-                ax_ori.set_title("Orientation Raw")
-                ax_ori.legend(facecolor='#2d2d2d', edgecolor='#555555', 
-                              labelcolor='white', loc='upper right')
-                ax_ori.text(0.95, 0.9, f"Pitch: {pitch:.1f}°\nYaw: {yaw:.1f}°",
-                            transform=ax_ori.transAxes, color='white',
-                            ha='right', va='top', bbox=dict(facecolor='#2d2d2d', alpha=0.5))
-                fig.canvas.draw_idle()
-            self.animation = FuncAnimation(
-                fig, update_plot,
-                interval=20,
-                blit=False,
-                cache_frame_data=False
-            )
-            plt.show(block=True)
-            self.sock.send(bytes.fromhex(STOP_CMD))
-            logger.info("Stopping head tracking AirPods.")
-            if self.recording and record_data:
-                self.stop_tracking()
-                logger.info("Recording stopped after sending close command")
-            else:
-                logger.info("Live plotting ended (no recording to stop).")
-            self.live_plotting = False
-            self.animation = None
-            plt.ioff()
-
-    def interactive_mode(self) -> None:
-        from prompt_toolkit import PromptSession
-        session: PromptSession = PromptSession("> ")
-        logger.info("\nAirPods Head Tracking Analyzer")
-        print("------------------------------")
-        logger.info("Commands:")
-        print("  connect                 - connect to your AirPods")
-        print("  start [seconds]         - start recording head tracking data, optionally for specified duration")
-        print("  stop                    - stop recording")
-        print("  load <file>             - load and parse a log file")
-        print("  plot                    - plot all sensor data fields")
-        print("  live [seconds]          - start live plotting (without recording), optionally stop recording after seconds")
-        print("  liver [seconds]         - start live plotting with recording, optionally stop recording after seconds")
-        print("  gestures                - start gesture detection")
-        print("  quit                    - exit the program")
-        
-        while True:
-            try:
-                cmd_input: str = session.prompt("> ")
-                cmd_parts: List[str] = cmd_input.strip().split()
-                if not cmd_parts:
-                    continue
-                cmd = cmd_parts[0].lower()
-                match cmd:
-                    case "connect":
-                        self.connect()
-                    case "start":
-                        duration = float(cmd_parts[1]) if len(cmd_parts) > 1 else None
-                        self.start_tracking(duration)
-                    case "stop":
-                        self.stop_tracking()
-                    case "load":
-                        if len(cmd_parts) > 1:
-                            self.load_log_file(cmd_parts[1])
-                    case "plot":
-                        self.plot_fields()
-                    case "live":
-                        duration = float(cmd_parts[1]) if len(cmd_parts) > 1 else None
-                        logger.info("Starting live plotting mode (without recording)%s.", 
-                                    f" for {duration} seconds" if duration else "")
-                        self.start_live_plotting(record_data=False, duration=duration)
-                    case "liver":
-                        duration = float(cmd_parts[1]) if len(cmd_parts) > 1 else None
-                        logger.info("Starting live plotting mode WITH recording%s.", 
-                                    f" for {duration} seconds" if duration else "")
-                        self.start_live_plotting(record_data=True, duration=duration)
-                    case "gestures":
-                        from gestures import GestureDetector
-                        if self.conn is not None:
-                            detector: GestureDetector = GestureDetector(conn=self.conn)
-                        else:
-                            detector: GestureDetector = GestureDetector()
-                        detector.start_detection()
-                    case "quit":
-                        logger.info("Exiting.")
-                        if self.conn != None:
-                            self.conn.disconnect()
-                        break
-                    case "help":
-                        logger.info("\nAirPods Head Tracking Analyzer")
-                        logger.info("------------------------------")
-                        logger.info("Commands:")
-                        logger.info("  connect                 - connect to your AirPods")
-                        logger.info("  start [seconds]         - start recording head tracking data, optionally for specified duration")
-                        logger.info("  stop                    - stop recording")
-                        logger.info("  load <file>             - load and parse a log file")
-                        logger.info("  plot                    - plot all sensor data fields")
-                        logger.info("  live [seconds]          - start live plotting (without recording), optionally stop recording after seconds")
-                        logger.info("  liver [seconds]         - start live plotting with recording, optionally stop recording after seconds")
-                        logger.info("  gestures                - start gesture detection")
-                        logger.info("  quit                    - exit the program")
-                    case _:
-                        logger.info("Unknown command. Type 'help' to see available commands.")
-            except KeyboardInterrupt:
-                logger.info("Use 'quit' to exit.")
-            except EOFError:
-                logger.info("Exiting.")
-                if self.conn != None:
-                    self.conn.disconnect()
-                break
-
-if __name__ == "__main__":
-    import sys
-    tracker: AirPodsTracker = AirPodsTracker()
-    tracker.interactive_mode()
--- a/head-tracking/requirements.txt
+++ b/head-tracking/requirements.txt
@@ -1,6 +0,0 @@
-drawille
-numpy
-pybluez
-matplotlib
-asciichartpy
-rich
--- a/root-module-manual/.gitignore
+++ b/root-module-manual/.gitignore
@@ -1 +0,0 @@
-system/
--- a/root-module-manual/module.prop
+++ b/root-module-manual/module.prop
@@ -1,7 +1,7 @@
 id=librepods
 name=LibrePods
-version=v0.2.0
-versionCode=34
+version=v0.2.6
+versionCode=46
 author=@kavishdevar
 description=Installs LibrePods as a system app for granting BLUETOOTH_PRIVILEGED and MODIFY_PHONE_STATE permission for better integraion with android.
-updateJson=https://raw.githubusercontent.com/kavishdevar/librepods/main/update_nonpatch.json
+updateJson=https://raw.githubusercontent.com/kavishdevar/librepods/main/extras/update_nonpatch.json
--- a/root-module-manual/system/etc/permissions/privapp-permissions-librepods.xml
+++ b/root-module-manual/system/etc/permissions/privapp-permissions-librepods.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<permissions>
+    <privapp-permissions package="me.kavishdevar.librepods">
+        <permission name="android.permission.BLUETOOTH_PRIVILEGED"/>
+        <permission name="android.permission.MODIFY_PHONE_STATE"/>
+        <permission name="android.permission.INTERACT_ACROSS_USERS"/>
+        <permission name="android.permission.LOCAL_MAC_ADDRESS"/>
+    </privapp-permissions>
+</permissions>
--- a/update_nonpatch.json
+++ b/update_nonpatch.json
@@ -1,6 +1,6 @@
 {
-  "version": "v0.2.3",
-  "versionCode": 36,
-  "zipUrl": "https://github.com/kavishdevar/librepods/releases/download/v0.2.3/LibrePods-FOSS-v0.2.3-release.zip",
-  "changelog": "https://raw.githubusercontent.com/kavishdevar/librepods/main/CHANGELOG.md"
-}
+  "version": "v0.2.6",
+  "versionCode": 46,
+  "zipUrl": "https://github.com/kavishdevar/librepods/releases/download/v0.2.6/LibrePods-FOSS-v0.2.6-release.zip",
+  "changelog": "https://raw.githubusercontent.com/kavishdevar/librepods/main/extras/CHANGELOG.md"
+}
Author	SHA1	Message	Date
Kavish Devar	d1b32d5a00	android: add permissions file to root module	2026-05-10 15:41:35 +05:30
Kavish Devar	044aff731f	android: keep only xposed flavor also changed Build.ID check to startsWith("CP1A")	2026-05-07 21:12:10 +05:30
Kavish Devar	216c97f9ca	android: add CP1A.260505.005 to comptible build ids on Pixel	2026-05-06 17:29:23 +05:30
Kavish Devar	fd3774b513	android: bump version	2026-05-05 13:18:08 +05:30
Kavish Devar	b7336940e6	android: add convo detect broadcast	2026-05-05 13:17:31 +05:30
Kavish Devar	b2ba830a80	android: hide reconnect when app hasn't connected once	2026-05-05 13:11:50 +05:30
Kavish Devar	f08769e62f	android: add optmized charge limit config	2026-05-05 13:05:54 +05:30
thisisAcidic	d1933c3b67	android: add popup toggles (#561 ) * android: add toggles to disable bottom sheet and dynamic island popups * android: translations for popup customization (de, es, fr, pt)	2026-05-05 12:48:22 +05:30
thisisAcidic	fb44f01ac0	android: allow non-premium users to disable head gestures (#564 )	2026-05-03 01:41:23 +05:30
thisisAcidic	93a93cbe68	fix: sync magisk update json with current release URLs (#563 )	2026-05-03 00:59:43 +05:30
Nikhil Maddirala	a4898293b8	docs: update readme root requirements (#557 ) * Update readme root requirements Clarified root requirements for LibrePods depending on device/OS and features needed. * Revise Xposed workaround note in README Updated warning about Xposed/LSPosed workaround for compatibility.	2026-05-01 20:06:42 +05:30
Kavish Devar	845f26192c	android: make head tracking screen scrollable	2026-04-30 12:53:02 +05:30
Kavish Devar	3321bb1c43	android: bump version	2026-04-30 01:07:43 +05:30
Kavish Devar	c7a5cb2d8c	android: fix crash in listening mode widget when service is null	2026-04-30 01:03:51 +05:30
Kavish Devar	7b81411417	android: fix media not resuming when using single AirPod	2026-04-30 01:00:15 +05:30
Kavish Devar	d80f2275a1	android: remove NativeBridge calls from app settings	2026-04-30 00:58:42 +05:30
Kavish Devar	795bebc6ae	android: use pressandhold settings when cycling modes	2026-04-28 20:29:00 +05:30
Kavish Devar	4ef3e4d4da	ci: post nightly release to #android-ci on discord	2026-04-28 18:17:04 +05:30
Kavish Devar	b88b14de15	move things around	2026-04-28 17:27:11 +05:30
Kavish Devar	7cd4dfa3e0	remove head tracking	2026-04-28 17:27:00 +05:30
Kavish Devar	30d16e9977	docs: add some docs I made this a while back, it is very incomplete, just adding in case anyone's looking for the opcodes	2026-04-28 16:19:30 +05:30
Kavish Devar	ddcf15eefe	android: clear root module build dir on each run	2026-04-28 12:21:46 +05:30
Kavish Devar	3e89d7f41b	android: version bump	2026-04-28 12:13:14 +05:30
Kavish Devar	9eb6010a25	android: connect to audio when reconnecting to last connected device	2026-04-28 12:12:45 +05:30
Kavish Devar	60e865fc1f	android: call connect to audio even if BLUETOOTH_PRIVILEGED/MODIFY_PHONE_STATE is not granted	2026-04-28 12:12:07 +05:30
Kavish Devar	629b7b917e	android: fix crash on some devices not properly closing socket	2026-04-28 12:10:47 +05:30
Kavish Devar	d4ee741224	android: add disconnect button	2026-04-28 12:10:00 +05:30
Kavish Devar	4c8b0d720d	android: fix crash in reading call control settings	2026-04-28 12:08:22 +05:30
Kavish Devar	e20b0f7fd7	android: fix adaptive audio strength slider not being flipped why... why, apple?	2026-04-28 12:07:00 +05:30
Kavish Devar	b64ff1d09e	android: catch exceptions when closing IslandWindow	2026-04-28 12:04:59 +05:30
Kavish Devar	37056c6de7	android: fix icon size in select list	2026-04-28 12:04:29 +05:30
Kavish Devar	3a636e37a4	android: increase bottom padding on all screens	2026-04-28 12:04:08 +05:30
Kavish Devar	136e3e8995	android: do not log writeRaw in ATTManager if socket unavailable	2026-04-28 12:03:51 +05:30
Kavish Devar	e39c1cfeba	android: fix ControlCommand.parseFromBytes outofbounds crash	2026-04-28 12:03:26 +05:30
Kavish Devar	b06d780eee	android: fix xposed state being set true onResume	2026-04-27 13:13:40 +05:30