Flutter Firebase Auth | Check User Login State (Auto Login) | Code With Desh

In this video, we’ll learn how to check user authentication state in a Flutter app using Firebase Auth. You’ll see how to automatically keep users logged in after restarting the app by using authStateChanges(). 🔹 Topics Covered: • How to detect if a user is already logged in • Using FirebaseAuth instance and StreamBuilder • Redirecting users to Home or Login screen • Handling logout and sign-in flow cleanly This is part of the Flutter Firebase Authentication Series. 📺 Watch my previous videos in this playlist to understand the setup and login steps. Don’t forget to Like 👍, Subscribe 🔔, and Share this video if you find it helpful! #codewithdesh #flutter #flutterapp #flutterappdevelopment #mobileappdevelopment #mobileapp #mobileapptutorial #mobileapps #mobileappdesign #authentication