The ‘Welcome Banner’ shows up each and every time you open the app when you are logged into Game Center. To disable the banner you need to log out of Game Center. To do so, please follow the steps as outlined above. To disable the login prompt, disconnect the app from Game Center by following these steps:
- From the main menu tap on ‘Options’
- Scroll down to ‘Advanced’ and switch the ‘Game Center’ feature to OFF.
Please note that while in the OFF position, all Game Center icons are hidden and your scores/achievements will no longer be uploaded to Game Center.