Missing Game Center App
My iPhone 6s recently updated to iOS 10.3.2 and now I can not find the Game Center app. What is going on?
I'm not sure why your step-dad may still show it, since it was removed in iOS 10. You still have the ability to use it, it is just part of the iOS now, instead of a separate icon. When you go to Game Center in Settings, you should see what you need. I do not use it, so I cannot comment on it any further.