Iphone 4 battery replacement: your iphone 4 won't hold a charge? replace the battery on your iphone 4. close × menu. repair turned on iphone and no problems so far.. Apple’s ios 7 appears to be causing a fair amount of frustration for some device users. although there has been plenty of […] ios 7 battery problems. Amazon.com: iphone 4 battery problems. alclap iphone x battery case, 6000mah rechargeable charger case portable charging case for iphone x /10 (5.8 inch).
The problem with my iphone 4 happened some weeks ago, i think after i upgrated to 4.3.5. the phone automatically turns off when the battery states 20% remaining, and. How to extend iphone 4 battery life? it’s possible to extend your battery life by altering phone settings and counteracting a few common issues that drain iphone 4. Does your iphone battery drain too quickly? find service options and tips to extend the battery life of your iphone. open issues caused by accidental damage.