iPhone is Disabled and Asistive Touch Does Not Work
iPhone is disabled and assistive touch does not work. It's a iPhone 6, it belongs to my grandfather and he put in the passcode incorrectly too many times. It is know in "iPhone disabled - connect to iTunes" mode. Note that its white text on a black screen. Addistionl6y the power button does work and the enabled assistive touch is frozen. What should I do?