Contact App using Flutter & Firebase

the repository containes the full code to create a contact app in flutter using firebase


  • Login / Sign up using email
  • Gooogle Login/ Signup
  • Firestore create data
  • firestore read data
  • firestore update data
  • firesotre delete data
  • search uinsg firestore db
  • opening in app dialer

Watch the full video if you are not able to understand

Build a Contact App with (5) Link Here

Important for google auth

to view sha 1/ sha256 key for google auth use this command to

visit .android folder and then debug.keystore is there run this otherwise generate a debug key and run this command to show sha1 key

Cmd to view

keytool -list -v -keystore debug.keystore -alias androiddebugkey

cmd to create new key store file

Run this to create first then run above command

keytool -genkey -v -keystore debug.keystore -alias androiddebugkey -storepass android -keypass android -keyalg RSA -keysize 2048 -validity 10000

make sure to run the command inside .android folder of your username


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