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rak007

macrumors 6502a
Original poster
Oct 31, 2011
507
0
I have iPhone 4S iOS 5.1.1 and since past few days i am facing a good amount of battery drain which i believe is more than normal.
I know most people might say it is because of some recent jailbreak tweak or something but in order to try to pinpoint i plan to use the phone in the mobilesubstrate safe mode (or whatever it is called) for some time, may be a day or 2 and see if the situation improves or not.
Can i do this? Running the iPhone in Safe mode for extended period ?
 
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