Why is my game centre not working???

[Delboy34]

after iOS 9.0 upgrade my game centre & Siri don't work, game centre is just a blank screen. I've upgraded to 9.0.1 now & nothing has changed, still don't work!!

 

[kch50428]

Try restoring the iOS via iTunes.

 

[Scatabrain]

Don't bother restoring. It is a bug that Apple is working on. Restoring doesn't help.

Cheers.