When a user signs out and signs in with a new number, you still sees the old profile which was used to sign in. However, if you click Back to App. It wont take you there, rather it'll ask the user to update his nam(which is technically correct since the user didn't update his name on the firebase server yet.
Have a look at This activity and this layout
When a user signs out and signs in with a new number, you still sees the old profile which was used to sign in. However, if you click Back to App. It wont take you there, rather it'll ask the user to update his nam(which is technically correct since the user didn't update his name on the firebase server yet. Have a look at This activity and this layout