I tried to install iOS 8. After all night, it was frozen. Tried to restore from iTunes. After 6 or 7 hours, it was frozen, too. Finally, I restored from iCloud. Everything seems to be there and it's working fine. However, it still says "restoring from iCloud backup" on the lock screen. This is 7 hours after all apps and pictures have restored. It's been on wifi most of that time. I'm reluctant to start a new restore with how buggie these restores have been. Any other ideas or should I just live with it?