In my app, for the first time i will create a custom user account picker activity, then from there i will start another activity.
Suppose user quit and restart the application, in onactivitycreated method first i will verify, user has already selected any account, if so i will start another activity instantly. In this approach i am unable to quit the application when user press back button.
Another important problem is, the app flickers for the first time during the launch. Any better approaches?