Re: IPhone 4s Question?
02-24-2012 12:23:08 PM
I just plug my 4S in then turn it off, it stays off all night. I have no pin number set anywhere. Does you phone work differently to this?
I just did that yesterday and i found out that it takes longer to charge the phone while its off and as per usage its longer compare charging the phone while its on. CONCLUSION: better charge your phone while it off to have a good battery life.