Adding Firebase phone authentication in Flutter and removing reCAPTCHA for authentication
Firebase provides a variety of tools at one place to nourish your app such as authentication of users, cloud storage, cloud database, deep analytics of the app etc. So, among these services we’ll be using phone authentication service provided by firebase and will remove the reCAPTCHA screen. So, without wasting any time let’s proceed. Setup Before proceeding further you need to initiate the steps mentioned below:- Create a Flutter project Create a Firebase project Link the Flutter app to Firebase In case you find difficulties in above steps, refer to the official documentations for Understanding Firebase projects and Add Firebase to your Flutter App . After doing so remember to add SHA-256 fingerprint by going to project settings in Firebase console. For getting SHA-256 you can follow official documentation or simply open the android folder of your flutter project in terminal and run “gradlew signingReport”. This will ...