Google login uses same account everytime users login

Question

I use OAuth to let users sign in to the android app via Google account. When the user taps the Google login button for the first time, it produces a dialog to choose the acc

Answer 1

You have to just clear pre-signed in accounts. To do so, add the following as first line under signIn() function: mGoogleSignInClient.signOut();

 private void signIn() {
    // clearing previous signin caches
       mGoogleSignInClient.signOut();

    //getting the google signin intent
    Intent signInIntent = mGoogleSignInClient.getSignInIntent();
    //starting the activity for result
    startActivityForResult(signInIntent, RC_SIGN_IN);
}