Does anyone know why the iPhone after the 5.01 upgrade that the iPhone would continual search for the 3G or WiFi signal? My sister was having this problem with the #GS, Apple & AT&T told her it was the phone so she bought the new 4S, but it is still doing it. the other iPhones on the plan are not.
We actually fixed it by following the procedure AT&T suggests and not what Apple suggested. We took the phone back to the factory reset, then installed the iCloud account to download my info and it has been working great since.
