Also follow me at:
How to update your iPad and iPad mini to iOS 7 using OTA (over the air) Delta update. Delta updates are OTA updates that allows you to install new data to your devices without deleting or interfering with any of your current content. But as a precaution it's always best to do a manual iCloud backup and to backup your apps information using the apps backup & restore features.
Apple IOS 7
Loading more stuff…
Hmm…it looks like things are taking a while to load. Try again?