I changed my email and used the new email as my Apple ID. The verification worked on my iPhone (probably because I did the work on my iPhone) but it didn't change the Apple ID on my iPad. I tried, but the Apple ID section was grayed out.
iPad 2, iOS 7.0.3
Then go to Settings>iCloud>Delete Account. Then sign into iCloud with your new ID.
Then go to Settings>iCloud>Delete Account. Then sign into iCloud with your new ID.
Did you change your Email address in iTunes?
Read both, it should help fix the problem.
http://support.apple.com/kb/HT2204
You can change the ID in Settings>iTunes and App Stores>Tap your old Apple ID and sign out. Sign in with the new ID .
If the ID is greyed out it might be that you have restricted changes to accounts. Settings>General>Restrictions>Allow Changes>Accounts. Check in there and see if that's the problem.
I already changed it in iTunes, App Store, Messages, and FaceTime, but it won't work in iCloud.
My Apple ID is not up to date on my iPad and I can't change it.
