my friend did a prank on my iphone 6 by changing the date to Jan 1 1970 and now it won't turn on it's only showing the apple sign and i tried to restart it and it still won't work what do i do?
ifyou know a solution please comment below because igot it from tmobileand it would cost a fortune to replace so iwould like to try everything before igo to tmobile.
iPhone 6, iOS 9.2.1
