From 89682a2ee453904125ad0ada2c2d440dc01e572b Mon Sep 17 00:00:00 2001
From: Owen <owen@txv.io>
Date: Sun, 11 Jan 2026 10:39:39 -0800
Subject: [PATCH] Try to intent:// into android app from tab

---
 src/app/auth/login/device/success/page.tsx | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/src/app/auth/login/device/success/page.tsx b/src/app/auth/login/device/success/page.tsx
index 49261cb6..6ee49587 100644
--- a/src/app/auth/login/device/success/page.tsx
+++ b/src/app/auth/login/device/success/page.tsx
@@ -27,18 +27,21 @@ export default function DeviceAuthSuccessPage() {
         const isIOS = /iPad|iPhone|iPod/.test(userAgent) && !(window as any).MSStream;
         const isAndroid = /android/i.test(userAgent);
 
-        if (isIOS || isAndroid) {
+        if (isAndroid) {
+            // For Android Chrome Custom Tabs, use intent:// scheme which works more reliably
+            // This explicitly tells Chrome to send an intent to the app, which will bring
+            // SignInCodeActivity back to the foreground (it has launchMode="singleTop")
+            setTimeout(() => {
+                window.location.href = "intent://auth-success#Intent;scheme=pangolin;package=net.pangolin.Pangolin;end";
+            }, 500);
+        } else if (isIOS) {
             // Wait 500ms then attempt to open the app
             setTimeout(() => {
                 // Try to open the app using deep link
                 window.location.href = "pangolin://";
 
                 setTimeout(() => {
-                    if (isIOS) {
-                        window.location.href = "https://apps.apple.com/app/pangolin/net.pangolin.Pangolin.PangoliniOS";
-                    } else if (isAndroid) {
-                        window.location.href = "https://play.google.com/store/apps/details?id=net.pangolin.Pangolin";
-                    }
+                    window.location.href = "https://apps.apple.com/app/pangolin/net.pangolin.Pangolin.PangoliniOS";
                 }, 2000);
             }, 500);
         }
@@ -79,4 +82,4 @@ export default function DeviceAuthSuccessPage() {
             </p>
         </>
     );
-}
+}
\ No newline at end of file