Flutter Firebase Phone Authentication

Code repo: https://gitlab.com/codebasetutorials/flutter-phone-authentication FlutterFire Docs: https://firebase.flutter.dev/docs/overview Android Client Authentication: https://developers.google.com/android/guides/client-auth Chapters: 00:00 What we will build 01:14 Create new flutter app 01:41 Create Firebase app 02:22 Setup Phone auth in Firebase 05:50 Create app screens and input forms 06:45 Add and configure Firebase in our Flutter app 09:35 Add SHA fingerprints 12:50 Login screen 17:40 Sign up screen 21:50 OTP screen 22:45 Phone authentication / verification 44:15 Building the Logged In Screen 51:25 Testing and demo In this video, we create a flutter application and implement phone authentication, which allows your users to sign up and sign in using only their phone and an OTP code. We also added an additional (optional) step where you can sign up users and store their information to the firestore database, for example their name. Users can then sign up, sign in, and logout, all without any password and only using phone authentication. #Flutter #PhoneAuth #Firebase Let me know in the comments below what else we should do with Flutter in our upcoming videos. -------------- PLEASE NOTE: These are also one important step to follow which have been added since I made the video: In the Google Cloud Console, enable the Android DeviceCheck API for your project. The default Firebase API Key will be used, and needs to be allowed to access the DeviceCheck API. https://console.cloud.google.com/apis/library/androidcheck.googleapis.com