I am asking because of iMessage. It will not be delivered when my data is off.Wirelessly posted (Mozilla/5.0 (iPhone; CPU iPhone OS 5_0_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A405 Safari/7534.48.3)
If battery is getting low and I'm not close to a power source I may well turn off data for a while to ensure I can always make and receive calls.
I am not worried about data either, I am worried about battery.Wirelessly posted (Mozilla/5.0 (iPhone; CPU iPhone OS 5_0_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A405 Safari/7534.48.3)
Does it not send as an SMS? As I'm on unlimited txt plan, I'm less bothered about it.
At work I keep mine in a locker so I have to do airplaneStealthipad said:Turning off anything is not even considered on my iPhone. Unlimited data (ATT) and my battery last more than long enough to get through a day.
I guess I am spoiled as I never even worry about it.
On the 4S, you can't turn 3G off. But, you can turn off data by going to Settings -> General -> Network. "Cellular Data" is the switch at the top.How do u turn off 3G? Not airplane mode?