diff --git a/.gitignore b/.gitignore
index 655d315..0510078 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
+btl2capfix.zip
+
 .vscode
 testing.py
 .DS_Store
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..0fa26ba
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,4 @@
+## btl2capfix v0.0.3
+- ([#34](https://github.com/kavishdevar/aln/pull/34)) @devnoname120 Add on-device libbluetooth patcher using a Magisk/KernelSU module (arm64-only)
+
+_[See more here](https://github.com/kavishdevar/aln/releases)_
diff --git a/build-magisk-module.sh b/build-magisk-module.sh
new file mode 100755
index 0000000..79d09bb
--- /dev/null
+++ b/build-magisk-module.sh
@@ -0,0 +1,11 @@
+#!/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
+
+zip -r ../btl2capfix.zip . -x \*.DS_Store \*__MACOSX \*DEBIAN ._\* .gitignore
diff --git a/root-module/busybox/busybox-arm64 b/root-module/busybox/busybox-arm64
new file mode 100644
index 0000000..9a8246d
Binary files /dev/null and b/root-module/busybox/busybox-arm64 differ
diff --git a/root-module/busybox/xz b/root-module/busybox/xz
new file mode 100644
index 0000000..d414c71
--- /dev/null
+++ b/root-module/busybox/xz
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+exec /data/local/tmp/aln_unzip/busybox/busybox-arm64 xz "$@"
diff --git a/root-module/customize.sh b/root-module/customize.sh
index 0111076..cabe76c 100644
--- a/root-module/customize.sh
+++ b/root-module/customize.sh
@@ -1,59 +1,148 @@
 #!/system/bin/sh
 
-API_URL="https://aln.kavishdevar.me/api"
-TEMP_DIR="$TMPDIR/aln_patch"
-PATCHED_FILE_NAME=""
+# Note: these two exec redirs are not strictly POSIX-compliant, so they can be commented out if we notice that it shows a syntax error in some environments (unlikely to happen)
+
+# Redirect stdout to ui_print otherwise it's not shown
+exec 1> >(while read -r line; do ui_print "[O] $line"; done)
+# Redirect stderr to ui_print otherwise it's not shown + ignore useless radare2 warning that clutters the logs
+exec 2> >(while read -r line; do echo "$line" | grep -qv "Cannot determine entrypoint, using" && ui_print "[E] $line"; done)
+
+TEMP_DIR="/data/local/tmp/aln_patch"
+
+# Note: this dir cannot be changed without recompiling radare2 because this prefix are hardcoded inside the radare2 binaries: /data/local/tmp/aln_unzip/org.radare.radare2installer/radare2/
+UNZIP_DIR="/data/local/tmp/aln_unzip"
 SOURCE_FILE=""
 LIBRARY_NAME=""
 APEX_DIR=false
 
-mkdir -p "$TEMP_DIR"
+# Clean things up if the script crashes or exits
+trap 'rm -rf "$TEMP_DIR" "$UNZIP_DIR"' EXIT INT TERM
 
-CURL_CMD=$(command -v curl || echo "$MODPATH/system/bin/curl")
-export LD_LIBRARY_PATH="$MODPATH/system/lib64:$LD_LIBRARY_PATH"
+# https://github.com/Magisk-Modules-Repo/busybox-ndk/blob/master/busybox-arm64
+BUSYBOX="$UNZIP_DIR/busybox/busybox-arm64"
+XZ="$UNZIP_DIR/busybox/xz"
 
-if [ -f "/apex/com.android.btservices/lib64/libbluetooth_jni.so" ]; then
-    SOURCE_FILE="/apex/com.android.btservices/lib64/libbluetooth_jni.so"
-    LIBRARY_NAME="libbluetooth_jni.so"
-    PATCHED_FILE_NAME="libbluetooth_jni_patched.so"
-    ui_print "Detected library: libbluetooth_jni.so in /apex/com.android.btservices/lib64/"
-elif [ -f "/system/lib64/libbluetooth_jni.so" ]; then
-    SOURCE_FILE="/system/lib64/libbluetooth_jni.so"
-    LIBRARY_NAME="libbluetooth_jni.so"
-    PATCHED_FILE_NAME="libbluetooth_jni_patched.so"
-    ui_print "Detected library: libbluetooth_jni.so in /system/lib64/"
-elif [ -f "/system/lib64/libbluetooth_qti.so" ]; then
-    SOURCE_FILE="/system/lib64/libbluetooth_qti.so"
-    LIBRARY_NAME="libbluetooth_qti.so"
-    PATCHED_FILE_NAME="libbluetooth_qti_patched.so"
-    ui_print "Detected QTI library: libbluetooth_qti.so in /system/lib64/"
-elif [ -f "/system_ext/lib64/libbluetooth_qti.so" ]; then
-    SOURCE_FILE="/system_ext/lib64/libbluetooth_qti.so"
-    LIBRARY_NAME="libbluetooth_qti.so"
-    PATCHED_FILE_NAME="libbluetooth_qti_patched.so"
-    ui_print "Detected QTI library: libbluetooth_qti.so in /system_ext/lib64/"
+rm -rf "$TEMP_DIR" "$UNZIP_DIR"
+mkdir -p "$TEMP_DIR" "$UNZIP_DIR"
+
+# Manually extract the $ZIPFILE to a temporary directory
+ui_print "Extracting module files..."
+unzip -d "$UNZIP_DIR" -oq "$ZIPFILE" || {
+    ui_print "Error: Failed to extract module files."
+    abort "Failed to unzip $ZIPFILE"
+}
+
+set_perm "$BUSYBOX" 0 0 755
+set_perm "$XZ" 0 0 755
+
+# The bundled radare2 is a custom build that works without Termux: https://github.com/devnoname120/radare2
+ui_print "Extracting radare2 to /data/local/tmp/aln_unzip..."
+$BUSYBOX tar xzf "$UNZIP_DIR/radare2-5.9.9-android-aarch64.tar.gz" -C / || {
+    abort "Failed to extract "$UNZIP_DIR/radare2-5.9.9-android-aarch64.tar.gz"."
+}
+
+
+if [ "$(uname -m)" = "aarch64" ]; then
+    export LD_LIBRARY_PATH="$UNZIP_DIR/org.radare.radare2installer/radare2/lib:$LD_LIBRARY_PATH"
+    export PATH="$UNZIP_DIR/org.radare.radare2installer/radare2/bin:$PATH"
+    export PATH="$UNZIP_DIR/busybox:$PATH"
+    export RABIN2="$UNZIP_DIR/org.radare.radare2installer/radare2/bin/rabin2"
+    export RADARE2="$UNZIP_DIR/org.radare.radare2installer/radare2/bin/radare2"
 else
-    ui_print "No target library found. Exiting."
-    abort "No target library found."
+    abort "arm64 archicture required, arm32 not supported"
 fi
 
-ui_print "Uploading $LIBRARY_NAME to the API for patching..."
-ui_print "If you're concerned about privacy, review the source code of the API at https://github.com/kavishdevar/aln/blob/main/root-module-manual/server.py"
-PATCHED_FILE_NAME="patched_$LIBRARY_NAME"
+set_perm "$RABIN2" 0 0 755
+set_perm "$RADARE2" 0 0 755
 
-$CURL_CMD -s -X POST "$API_URL" \
-    -F "file=@$SOURCE_FILE" \
-    -F "library_name=$LIBRARY_NAME" \
-    -o "$TEMP_DIR/$PATCHED_FILE_NAME" \
-    -D "$TEMP_DIR/headers.txt"
+if [ -f "$RABIN2" ]; then
+    ui_print "rabin2 binary is ready."
+else
+    ui_print "Error: rabin2 binary not found."
+    abort "rabin2 binary not found."
+fi
 
-if [ -f "$TEMP_DIR/$PATCHED_FILE_NAME" ]; then
-    ui_print "Received patched file from the API."
-    ui_print "Installing patched file to the module's directory..."
+if [ -f "$RADARE2" ]; then
+    ui_print "radare2 binary is ready."
+else
+    ui_print "Error: radare2 binary not found."
+    abort "radare2 binary not found."
+fi
 
-    if [[ "$SOURCE_FILE" == *"/system/lib64"* ]]; then
+if [ -f "$BUSYBOX" ]; then
+    ui_print "busybox binary is ready."
+else
+    ui_print "Error: busybox binary not found."
+    abort "busybox binary not found."
+fi
+
+if [ -f "$XZ" ]; then
+    ui_print "xz shim is ready."
+else
+    ui_print "Error: xz shim not found."
+    abort "xz shim not found."
+fi
+
+for lib_path in \
+    "/apex/com.android.btservices/lib64/libbluetooth_jni.so" \
+    "/system/lib64/libbluetooth_jni.so" \
+    "/system/lib64/libbluetooth_qti.so" \
+    "/system_ext/lib64/libbluetooth_qti.so"; do
+    if [ -f "$lib_path" ]; then
+        SOURCE_FILE="$lib_path"
+        LIBRARY_NAME="$(basename "$lib_path")"
+        ui_print "Detected library: $SOURCE_FILE"
+        break
+    fi
+done
+
+[ -z "$SOURCE_FILE" ] && {
+    ui_print "Error: No target library found."
+    abort "No target library found."
+}
+
+ui_print "Calculating patch addresses for $SOURCE_FILE..."
+
+# export R2_LIBDIR="$UNZIP_DIR/radare2-android/libs/arm64-v8a"
+# export R2_BINDIR="$UNZIP_DIR/radare2-android/bin/arm64-v8a"
+
+# $RADARE2 -H 1>&2
+
+# ldd $RABIN2 1>&2
+# ldd $RADARE2 1>&2
+
+symbols="$($RABIN2 -q -E "$SOURCE_FILE")" || abort "Failed to extract symbols from $SOURCE_FILE."
+
+get_symbol_address() {
+    symb_address=$(echo "$symbols" | grep "$1" | cut -d ' ' -f1 | tr -d '\n')
+    [ -n "$symb_address" ] || abort "Failed to obtain address for symbol $1"
+    echo "$symb_address"
+}
+
+l2c_fcr_chk_chan_modes_address="$(get_symbol_address 'l2c_fcr_chk_chan_modes')"
+ui_print "  l2c_fcr_chk_chan_modes_address=$l2c_fcr_chk_chan_modes_address"
+
+l2cu_send_peer_info_req_address="$(get_symbol_address 'l2cu_send_peer_info_req')"
+ui_print "  l2cu_send_peer_info_req_address=$l2cu_send_peer_info_req_address"
+
+
+cp "$SOURCE_FILE" "$TEMP_DIR"
+
+ui_print "Patching $LIBRARY_NAME..."
+
+apply_patch() {
+    $RADARE2 -q -e bin.cache=true -w -c "s $1; wx $2; wci" "$TEMP_DIR/$LIBRARY_NAME" || abort "Failed to apply $1 patch."
+}
+
+apply_patch "$l2c_fcr_chk_chan_modes_address" "20008052c0035fd6"
+apply_patch "$l2cu_send_peer_info_req_address" "c0035fd6"
+
+if [ -f "$TEMP_DIR/$LIBRARY_NAME" ]; then
+    ui_print "Installing patched file..."
+
+    if echo "$SOURCE_FILE" | grep -q "/system/lib64"; then
         TARGET_DIR="$MODPATH/system/lib64"
-    elif [[ "$SOURCE_FILE" == *"/apex/"* ]]; then
+    elif echo "$SOURCE_FILE" | grep -q "/apex/"; then
         TARGET_DIR="$MODPATH/system/lib64"
         APEX_DIR=true
     else
@@ -62,7 +151,7 @@ if [ -f "$TEMP_DIR/$PATCHED_FILE_NAME" ]; then
 
     mkdir -p "$TARGET_DIR"
 
-    cp "$TEMP_DIR/$PATCHED_FILE_NAME" "$TARGET_DIR/$LIBRARY_NAME"
+    cp "$TEMP_DIR/$LIBRARY_NAME" "$TARGET_DIR/$LIBRARY_NAME"
     set_perm "$TARGET_DIR/$LIBRARY_NAME" 0 0 644
     ui_print "Patched file installed at $TARGET_DIR/$LIBRARY_NAME"
 
@@ -72,10 +161,9 @@ if [ -f "$TEMP_DIR/$PATCHED_FILE_NAME" ]; then
         MOD_APEX_LIB_DIR="$MODPATH/apex/com.android.btservices/lib64"
         WORK_DIR="$MODPATH/apex/com.android.btservices/work"
 
-        mkdir -p "$MOD_APEX_LIB_DIR"
-        mkdir -p "$WORK_DIR"
+        mkdir -p "$MOD_APEX_LIB_DIR" "$WORK_DIR"
 
-        cp "$TEMP_DIR/$PATCHED_FILE_NAME" "$MOD_APEX_LIB_DIR/$LIBRARY_NAME"
+        cp "$TEMP_DIR/$LIBRARY_NAME" "$MOD_APEX_LIB_DIR/$LIBRARY_NAME"
         set_perm "$MOD_APEX_LIB_DIR/$LIBRARY_NAME" 0 0 644
 
         cat <<EOF > "$POST_DATA_FS_SCRIPT"
@@ -84,13 +172,15 @@ mount -t overlay overlay -o lowerdir=$APEX_LIB_DIR,upperdir=$MOD_APEX_LIB_DIR,wo
 EOF
 
         set_perm "$POST_DATA_FS_SCRIPT" 0 0 755
-        ui_print "Created post-data-fs.sh script for apex library handling."
+        ui_print "Created script for apex library handling."
+        ui_print "You can now restart your device and test aln!"
+        ui_print "Note: If your Bluetooth doesn't work anymore after restarting, then uninstall this module and report the issue at the link below."
+        ui_print "https://github.com/kavishdevar/aln/issues/new"
     fi
 else
-    ERROR_MESSAGE=$(grep -oP '(?<="error": ")[^"]+' "$TEMP_DIR/headers.txt")
-    ui_print "API Error: $ERROR_MESSAGE"
-    rm -rf "$TEMP_DIR"
+    ui_print "Error: patched file missing."
+    rm -rf "$TEMP_DIR" "$UNZIP_DIR"
     abort "Failed to patch the library."
 fi
 
-rm -rf "$TEMP_DIR"
\ No newline at end of file
+rm -rf "$TEMP_DIR" "$UNZIP_DIR"
diff --git a/root-module/libcurl-android/bin/arm64-v8a/curl b/root-module/libcurl-android/bin/arm64-v8a/curl
deleted file mode 100644
index b70bd5b..0000000
Binary files a/root-module/libcurl-android/bin/arm64-v8a/curl and /dev/null differ
diff --git a/root-module/libcurl-android/bin/arm64-v8a/curl-config b/root-module/libcurl-android/bin/arm64-v8a/curl-config
deleted file mode 100644
index 4457af0..0000000
--- a/root-module/libcurl-android/bin/arm64-v8a/curl-config
+++ /dev/null
@@ -1,196 +0,0 @@
-#! /bin/sh
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 2001 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-# SPDX-License-Identifier: curl
-#
-###########################################################################
-
-prefix="/app/libcurl-android/jni/build/curl/arm64-v8a"
-exec_prefix=${prefix}
-includedir=${prefix}/include
-cppflag_curl_staticlib=
-
-usage()
-{
-    cat <<EOF
-Usage: curl-config [OPTION]
-
-Available values for OPTION include:
-
-  --built-shared says 'yes' if libcurl was built shared
-  --ca        ca bundle install path
-  --cc        compiler
-  --cflags    pre-processor and compiler flags
-  --checkfor [version] check for (lib)curl of the specified version
-  --configure the arguments given to configure when building curl
-  --features  newline separated list of enabled features
-  --help      display this help and exit
-  --libs      library linking information
-  --prefix    curl install prefix
-  --protocols newline separated list of enabled protocols
-  --ssl-backends output the SSL backends libcurl was built to support
-  --static-libs static libcurl library linking information
-  --version   output version information
-  --vernum    output the version information as a number (hexadecimal)
-EOF
-
-    exit $1
-}
-
-if test $# -eq 0; then
-    usage 1
-fi
-
-while test $# -gt 0; do
-    case "$1" in
-    # this deals with options in the style
-    # --option=value and extracts the value part
-    # [not currently used]
-    -*=*) value=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
-    *) value= ;;
-    esac
-
-    case "$1" in
-    --built-shared)
-        echo yes
-        ;;
-
-    --ca)
-        echo 
-        ;;
-
-    --cc)
-        echo "/app/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android21-clang"
-        ;;
-
-    --prefix)
-        echo "$prefix"
-        ;;
-
-    --feature|--features)
-        for feature in AsynchDNS HSTS HTTPS-proxy IPv6 Largefile NTLM NTLM_WB SSL TLS-SRP UnixSockets alt-svc libz threadsafe ""; do
-            test -n "$feature" && echo "$feature"
-        done
-        ;;
-
-    --protocols)
-        for protocol in DICT FILE FTP FTPS GOPHER GOPHERS HTTP HTTPS IMAP IMAPS MQTT POP3 POP3S RTSP SMB SMBS SMTP SMTPS TELNET TFTP; do
-            echo "$protocol"
-        done
-        ;;
-
-    --version)
-        echo libcurl 7.86.0-DEV
-        exit 0
-        ;;
-
-    --checkfor)
-        checkfor=$2
-        cmajor=`echo $checkfor | cut -d. -f1`
-        cminor=`echo $checkfor | cut -d. -f2`
-        # when extracting the patch part we strip off everything after a
-        # dash as that's used for things like version 1.2.3-CVS
-        cpatch=`echo $checkfor | cut -d. -f3 | cut -d- -f1`
-
-        vmajor=`echo 7.86.0-DEV | cut -d. -f1`
-        vminor=`echo 7.86.0-DEV | cut -d. -f2`
-        # when extracting the patch part we strip off everything after a
-        # dash as that's used for things like version 1.2.3-CVS
-        vpatch=`echo 7.86.0-DEV | cut -d. -f3 | cut -d- -f1`
-
-        if test "$vmajor" -gt "$cmajor"; then
-            exit 0;
-        fi
-        if test "$vmajor" -eq "$cmajor"; then
-            if test "$vminor" -gt "$cminor"; then
-                exit 0
-            fi
-            if test "$vminor" -eq "$cminor"; then
-                if test "$cpatch" -le "$vpatch"; then
-                    exit 0
-                fi
-            fi
-        fi
-
-        echo "requested version $checkfor is newer than existing 7.86.0-DEV"
-        exit 1
-        ;;
-
-    --vernum)
-        echo 075600
-        exit 0
-        ;;
-
-    --help)
-        usage 0
-        ;;
-
-    --cflags)
-        if test "X$cppflag_curl_staticlib" = "X-DCURL_STATICLIB"; then
-          CPPFLAG_CURL_STATICLIB="-DCURL_STATICLIB "
-        else
-          CPPFLAG_CURL_STATICLIB=""
-        fi
-        if test "X${prefix}/include" = "X/usr/include"; then
-          echo "$CPPFLAG_CURL_STATICLIB"
-        else
-          echo "${CPPFLAG_CURL_STATICLIB}-I${prefix}/include"
-        fi
-        ;;
-
-    --libs)
-        if test "X${exec_prefix}/lib" != "X/usr/lib" -a "X${exec_prefix}/lib" != "X/usr/lib64"; then
-           CURLLIBDIR="-L${exec_prefix}/lib "
-        else
-           CURLLIBDIR=""
-        fi
-        if test "Xyes" = "Xno"; then
-          echo ${CURLLIBDIR}-lcurl -lssl -lcrypto -lssl -lcrypto -lz -lssl -lcrypto -lc++ -lz
-        else
-          echo ${CURLLIBDIR}-lcurl
-        fi
-        ;;
-    --ssl-backends)
-        echo "OpenSSL v3+"
-        ;;
-
-    --static-libs)
-        if test "Xyes" != "Xno" ; then
-          echo "${exec_prefix}/lib/libcurl.a" -L/app/libcurl-android/jni/build/openssl/arm64-v8a/lib -L/app/libcurl-android/jni/build/zlib/arm64-v8a/lib -L/app/libcurl-android/jni/build/zlib/arm64-v8a/lib -L/app/libcurl-android/jni/build/openssl/arm64-v8a/lib -lssl -lcrypto -lssl -lcrypto -lz -lssl -lcrypto -lc++ -lz
-        else
-          echo "curl was built with static libraries disabled" >&2
-          exit 1
-        fi
-        ;;
-
-    --configure)
-        echo " '--host=aarch64-linux-android' '--prefix=/app/libcurl-android/jni/build/curl/arm64-v8a' '--with-ssl=/app/libcurl-android/jni/build/openssl/arm64-v8a' '--with-zlib=/app/libcurl-android/jni/build/zlib/arm64-v8a' '--enable-static' '--enable-shared' '--disable-verbose' '--enable-threaded-resolver' '--enable-ipv6' 'host_alias=aarch64-linux-android' 'CC=/app/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android21-clang' 'CFLAGS=--sysroot=/app/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64/sysroot -march=armv8-a -fPIC' 'LDFLAGS=-L/app/libcurl-android/jni/build/openssl/arm64-v8a/lib -L/app/libcurl-android/jni/build/zlib/arm64-v8a/lib' 'LIBS=-lssl -lcrypto -lc++ -lz' 'CPPFLAGS=-I/app/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include --sysroot=/app/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64/sysroot'"
-        ;;
-
-    *)
-        echo "unknown option: $1"
-        usage 1
-        ;;
-    esac
-    shift
-done
-
-exit 0
diff --git a/root-module/libcurl-android/bin/arm64-v8a/openssl b/root-module/libcurl-android/bin/arm64-v8a/openssl
deleted file mode 100644
index eb2846a..0000000
Binary files a/root-module/libcurl-android/bin/arm64-v8a/openssl and /dev/null differ
diff --git a/root-module/libcurl-android/bin/armeabi-v7a/curl b/root-module/libcurl-android/bin/armeabi-v7a/curl
deleted file mode 100644
index eda6f28..0000000
Binary files a/root-module/libcurl-android/bin/armeabi-v7a/curl and /dev/null differ
diff --git a/root-module/libcurl-android/bin/armeabi-v7a/curl-config b/root-module/libcurl-android/bin/armeabi-v7a/curl-config
deleted file mode 100644
index 31dd7cd..0000000
--- a/root-module/libcurl-android/bin/armeabi-v7a/curl-config
+++ /dev/null
@@ -1,196 +0,0 @@
-#! /bin/sh
-#***************************************************************************
-#                                  _   _ ____  _
-#  Project                     ___| | | |  _ \| |
-#                             / __| | | | |_) | |
-#                            | (__| |_| |  _ <| |___
-#                             \___|\___/|_| \_\_____|
-#
-# Copyright (C) 2001 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
-#
-# This software is licensed as described in the file COPYING, which
-# you should have received as part of this distribution. The terms
-# are also available at https://curl.se/docs/copyright.html.
-#
-# You may opt to use, copy, modify, merge, publish, distribute and/or sell
-# copies of the Software, and permit persons to whom the Software is
-# furnished to do so, under the terms of the COPYING file.
-#
-# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
-# KIND, either express or implied.
-#
-# SPDX-License-Identifier: curl
-#
-###########################################################################
-
-prefix="/app/libcurl-android/jni/build/curl/armeabi-v7a"
-exec_prefix=${prefix}
-includedir=${prefix}/include
-cppflag_curl_staticlib=
-
-usage()
-{
-    cat <<EOF
-Usage: curl-config [OPTION]
-
-Available values for OPTION include:
-
-  --built-shared says 'yes' if libcurl was built shared
-  --ca        ca bundle install path
-  --cc        compiler
-  --cflags    pre-processor and compiler flags
-  --checkfor [version] check for (lib)curl of the specified version
-  --configure the arguments given to configure when building curl
-  --features  newline separated list of enabled features
-  --help      display this help and exit
-  --libs      library linking information
-  --prefix    curl install prefix
-  --protocols newline separated list of enabled protocols
-  --ssl-backends output the SSL backends libcurl was built to support
-  --static-libs static libcurl library linking information
-  --version   output version information
-  --vernum    output the version information as a number (hexadecimal)
-EOF
-
-    exit $1
-}
-
-if test $# -eq 0; then
-    usage 1
-fi
-
-while test $# -gt 0; do
-    case "$1" in
-    # this deals with options in the style
-    # --option=value and extracts the value part
-    # [not currently used]
-    -*=*) value=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
-    *) value= ;;
-    esac
-
-    case "$1" in
-    --built-shared)
-        echo yes
-        ;;
-
-    --ca)
-        echo 
-        ;;
-
-    --cc)
-        echo "/app/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi21-clang"
-        ;;
-
-    --prefix)
-        echo "$prefix"
-        ;;
-
-    --feature|--features)
-        for feature in AsynchDNS HSTS HTTPS-proxy IPv6 Largefile NTLM NTLM_WB SSL TLS-SRP UnixSockets alt-svc libz threadsafe ""; do
-            test -n "$feature" && echo "$feature"
-        done
-        ;;
-
-    --protocols)
-        for protocol in DICT FILE FTP FTPS GOPHER GOPHERS HTTP HTTPS IMAP IMAPS MQTT POP3 POP3S RTSP SMB SMBS SMTP SMTPS TELNET TFTP; do
-            echo "$protocol"
-        done
-        ;;
-
-    --version)
-        echo libcurl 7.86.0-DEV
-        exit 0
-        ;;
-
-    --checkfor)
-        checkfor=$2
-        cmajor=`echo $checkfor | cut -d. -f1`
-        cminor=`echo $checkfor | cut -d. -f2`
-        # when extracting the patch part we strip off everything after a
-        # dash as that's used for things like version 1.2.3-CVS
-        cpatch=`echo $checkfor | cut -d. -f3 | cut -d- -f1`
-
-        vmajor=`echo 7.86.0-DEV | cut -d. -f1`
-        vminor=`echo 7.86.0-DEV | cut -d. -f2`
-        # when extracting the patch part we strip off everything after a
-        # dash as that's used for things like version 1.2.3-CVS
-        vpatch=`echo 7.86.0-DEV | cut -d. -f3 | cut -d- -f1`
-
-        if test "$vmajor" -gt "$cmajor"; then
-            exit 0;
-        fi
-        if test "$vmajor" -eq "$cmajor"; then
-            if test "$vminor" -gt "$cminor"; then
-                exit 0
-            fi
-            if test "$vminor" -eq "$cminor"; then
-                if test "$cpatch" -le "$vpatch"; then
-                    exit 0
-                fi
-            fi
-        fi
-
-        echo "requested version $checkfor is newer than existing 7.86.0-DEV"
-        exit 1
-        ;;
-
-    --vernum)
-        echo 075600
-        exit 0
-        ;;
-
-    --help)
-        usage 0
-        ;;
-
-    --cflags)
-        if test "X$cppflag_curl_staticlib" = "X-DCURL_STATICLIB"; then
-          CPPFLAG_CURL_STATICLIB="-DCURL_STATICLIB "
-        else
-          CPPFLAG_CURL_STATICLIB=""
-        fi
-        if test "X${prefix}/include" = "X/usr/include"; then
-          echo "$CPPFLAG_CURL_STATICLIB"
-        else
-          echo "${CPPFLAG_CURL_STATICLIB}-I${prefix}/include"
-        fi
-        ;;
-
-    --libs)
-        if test "X${exec_prefix}/lib" != "X/usr/lib" -a "X${exec_prefix}/lib" != "X/usr/lib64"; then
-           CURLLIBDIR="-L${exec_prefix}/lib "
-        else
-           CURLLIBDIR=""
-        fi
-        if test "Xyes" = "Xno"; then
-          echo ${CURLLIBDIR}-lcurl -lssl -lcrypto -lssl -lcrypto -lz -lssl -lcrypto -lc++ -lz
-        else
-          echo ${CURLLIBDIR}-lcurl
-        fi
-        ;;
-    --ssl-backends)
-        echo "OpenSSL v3+"
-        ;;
-
-    --static-libs)
-        if test "Xyes" != "Xno" ; then
-          echo "${exec_prefix}/lib/libcurl.a" -L/app/libcurl-android/jni/build/openssl/armeabi-v7a/lib -L/app/libcurl-android/jni/build/zlib/armeabi-v7a/lib -L/app/libcurl-android/jni/build/zlib/armeabi-v7a/lib -L/app/libcurl-android/jni/build/openssl/armeabi-v7a/lib -lssl -lcrypto -lssl -lcrypto -lz -lssl -lcrypto -lc++ -lz
-        else
-          echo "curl was built with static libraries disabled" >&2
-          exit 1
-        fi
-        ;;
-
-    --configure)
-        echo " '--host=armv7a-linux-androideabi' '--prefix=/app/libcurl-android/jni/build/curl/armeabi-v7a' '--with-ssl=/app/libcurl-android/jni/build/openssl/armeabi-v7a' '--with-zlib=/app/libcurl-android/jni/build/zlib/armeabi-v7a' '--enable-static' '--enable-shared' '--disable-verbose' '--enable-threaded-resolver' '--enable-ipv6' 'host_alias=armv7a-linux-androideabi' 'CC=/app/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi21-clang' 'CFLAGS=--sysroot=/app/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64/sysroot -march=armv7-a -mfloat-abi=softfp -mfpu=neon -fPIC' 'LDFLAGS=-L/app/libcurl-android/jni/build/openssl/armeabi-v7a/lib -L/app/libcurl-android/jni/build/zlib/armeabi-v7a/lib' 'LIBS=-lssl -lcrypto -lc++ -lz' 'CPPFLAGS=-I/app/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include --sysroot=/app/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64/sysroot'"
-        ;;
-
-    *)
-        echo "unknown option: $1"
-        usage 1
-        ;;
-    esac
-    shift
-done
-
-exit 0
diff --git a/root-module/libcurl-android/bin/armeabi-v7a/openssl b/root-module/libcurl-android/bin/armeabi-v7a/openssl
deleted file mode 100644
index f956a40..0000000
Binary files a/root-module/libcurl-android/bin/armeabi-v7a/openssl and /dev/null differ
diff --git a/root-module/libcurl-android/libs/arm64-v8a/libcrypto.so b/root-module/libcurl-android/libs/arm64-v8a/libcrypto.so
deleted file mode 100644
index bb907f3..0000000
Binary files a/root-module/libcurl-android/libs/arm64-v8a/libcrypto.so and /dev/null differ
diff --git a/root-module/libcurl-android/libs/arm64-v8a/libcurl.so b/root-module/libcurl-android/libs/arm64-v8a/libcurl.so
deleted file mode 100644
index e314f7a..0000000
Binary files a/root-module/libcurl-android/libs/arm64-v8a/libcurl.so and /dev/null differ
diff --git a/root-module/libcurl-android/libs/arm64-v8a/libssl.so b/root-module/libcurl-android/libs/arm64-v8a/libssl.so
deleted file mode 100644
index 14face2..0000000
Binary files a/root-module/libcurl-android/libs/arm64-v8a/libssl.so and /dev/null differ
diff --git a/root-module/libcurl-android/libs/arm64-v8a/libz.so b/root-module/libcurl-android/libs/arm64-v8a/libz.so
deleted file mode 100644
index 3a78b00..0000000
Binary files a/root-module/libcurl-android/libs/arm64-v8a/libz.so and /dev/null differ
diff --git a/root-module/libcurl-android/libs/armeabi-v7a/libcrypto.so b/root-module/libcurl-android/libs/armeabi-v7a/libcrypto.so
deleted file mode 100644
index 5dae7e1..0000000
Binary files a/root-module/libcurl-android/libs/armeabi-v7a/libcrypto.so and /dev/null differ
diff --git a/root-module/libcurl-android/libs/armeabi-v7a/libcurl.so b/root-module/libcurl-android/libs/armeabi-v7a/libcurl.so
deleted file mode 100644
index e7da423..0000000
Binary files a/root-module/libcurl-android/libs/armeabi-v7a/libcurl.so and /dev/null differ
diff --git a/root-module/libcurl-android/libs/armeabi-v7a/libssl.so b/root-module/libcurl-android/libs/armeabi-v7a/libssl.so
deleted file mode 100644
index a13ea4a..0000000
Binary files a/root-module/libcurl-android/libs/armeabi-v7a/libssl.so and /dev/null differ
diff --git a/root-module/libcurl-android/libs/armeabi-v7a/libz.so b/root-module/libcurl-android/libs/armeabi-v7a/libz.so
deleted file mode 100644
index bbd6322..0000000
Binary files a/root-module/libcurl-android/libs/armeabi-v7a/libz.so and /dev/null differ
diff --git a/root-module/module.prop b/root-module/module.prop
index 616d101..47ee2da 100644
--- a/root-module/module.prop
+++ b/root-module/module.prop
@@ -1,6 +1,7 @@
 id=btl2capfix
 name=Bluetooth L2CAP workaround for AirPods
-version=v1
-versionCode=1
-author=kavishdevar
-description=Fixes the Bluetooth L2CAP connection issue with AirPods
\ No newline at end of file
+version=v3
+versionCode=3
+author=@devnoname120 and @kavishdevar
+description=Fixes the Bluetooth L2CAP connection issue with AirPods
+updateJson=https://raw.githubusercontent.com/kavishdevar/aln/main/update.json
diff --git a/root-module/radare2-5.9.9-android-aarch64.tar.gz b/root-module/radare2-5.9.9-android-aarch64.tar.gz
new file mode 100644
index 0000000..9db1cde
Binary files /dev/null and b/root-module/radare2-5.9.9-android-aarch64.tar.gz differ
diff --git a/update.json b/update.json
new file mode 100644
index 0000000..1fbd681
--- /dev/null
+++ b/update.json
@@ -0,0 +1,6 @@
+{
+  "version": "v0.0.3",
+  "versionCode": 3,
+  "zipUrl": "https://github.com/kavishdevar/aln/releases/download/v0.0.3/btl2capfix-v0.0.3.zip",
+  "changelog": "https://raw.githubusercontent.com/kavishdevar/aln/main/CHANGELOG.md"
+}