From 28957b4f6f63e04499c9b485b4162b60b09a6a8a Mon Sep 17 00:00:00 2001
From: zaelgohary <zainabelgohary96@gmail.com>
Date: Sun, 18 Jan 2026 05:28:03 +0200
Subject: [PATCH] Fix timer memory leaks in login and authentication screens

---
 app/lib/screens/authentication_screen.dart | 8 ++++++++
 app/lib/screens/login_screen.dart          | 8 ++++++++
 2 files changed, 16 insertions(+)

diff --git a/app/lib/screens/authentication_screen.dart b/app/lib/screens/authentication_screen.dart
index dae188239..6453fe57e 100644
--- a/app/lib/screens/authentication_screen.dart
+++ b/app/lib/screens/authentication_screen.dart
@@ -56,6 +56,14 @@ class AuthenticationScreenState extends State<AuthenticationScreen> {
     WidgetsBinding.instance.addPostFrameCallback((_) => checkFingerprint());
   }
 
+  @override
+  void dispose() {
+    if (widget.loginData != null && widget.loginData!.isMobile == false) {
+      timer.cancel();
+    }
+    super.dispose();
+  }
+
   timeoutTimer() async {
     if (!mounted) {
       timer.cancel();
diff --git a/app/lib/screens/login_screen.dart b/app/lib/screens/login_screen.dart
index 9f76b133f..9860da74c 100644
--- a/app/lib/screens/login_screen.dart
+++ b/app/lib/screens/login_screen.dart
@@ -77,6 +77,14 @@ class _LoginScreenState extends State<LoginScreen> with BlockAndRunMixin {
     });
   }
 
+  @override
+  void dispose() {
+    if (!isMobileCheck) {
+      timer.cancel();
+    }
+    super.dispose();
+  }
+
   timeoutTimer() async {
     if (!mounted) {
       timer.cancel();