Iphone 12 into dfu mode July 8, 2019 16 32 64 128 Iphone 12 dfu mode Iphone 12 dfu mode enter Iphone 12 pro into dfu mode Iphone 12 won't go into dfu mode Iphone 12 not going into dfu mode Can't get iphone 12 into dfu mode Iphone 12 will not go into dfu mode Iphone 12 pro max won't go into dfu mode How to put iphone 12 pro max into dfu mode