I need to update an application
I Have an iPad mini but I need to update an application and relieve some storage so I can download iOS 8. it does not let me use my apple id and password. It keeps changing it on me.
iPad Mini
if you:
Forgot your ID
If you forgot your Apple ID password - Apple Support
Recover your ID
https://iforgot.apple.com/password/verify/appleid
Change your ID