my iphone was jailbroken on ios 6 for a while like 8 months then suddenly a few days ago i noticed the phone dying on 30% or 20% around there and so i factory restored to ios 7 and restored the back up so i didnt loose pics or contacts. so the phone died again today at 20% and i plug it in and it shows 100% and i disconnect it and it instantly turns off. if i leave it "Charging" it reboots itself every 10 mins. how do i fix this?? help please
iPhone 4S, iOS 7.0.3
Cannot discuss jailbroken devices on this forum. You forfeit support here with the jailbreak. You restored from a backup of a jailbroken device. You brought back all sorts of corrupt files from the jailbreak.
Cannot discuss jailbroken devices on this forum. You forfeit support here with the jailbreak. You restored from a backup of a jailbroken device. You brought back all sorts of corrupt files from the jailbreak.
i put it in restore mode and it shows connect to itunes but when i try to restore it gives me error 21. what u said helped alot
Error message explanations are found here. http://support.apple.com/kb/TS3694
did the corrupt files mess up the battery or what? because the battery life was good a week ago
Jailbreaking does all sorts of stuff. You can search the forum for battery issues with all major iOS versions, but you can search for things about iOS 7 and see if any of that will help you.
iPhone 4s Problem READ
