1
vote
1answer
3k views

iOS 5 OTA sync went over 3G instead of wifi

I upgraded my iPhone 4 to iO 5 last night, setup iCloud and went to sleep. In the morning, I noticed that my fully charged phone had completely discharged and my Mac iTunes was showing a notice that ...
2
votes
3answers
221 views

iPhone 4 regularly using its 3G connection too much

I have recently started using my iPhone near a stereo set which picks up the radio signals from calls and 3G connections, making me very aware of when the phone emits anything. The phone currently ...