iPhone 4s battery not charging and showing fully charged sign
my iphone 4s is not charging now.. it was charging properly but now the fully charged battery sign is appearing when i connect it to a usb charger to my macbook.. its percentage is 20% and still full battery charged sign is appearing and the iphone is not charging.. i have restored it 3 times but problem has not been solved please help!
ITS NOT CHARGING AND FULLY CHARGED BATTERY SIGN IS APPEARING at 20-30% percent battery!