why do i have to erase my iphone if i cant remember my passcode
so my sister iPhone is craked to the point where you cant see anything on the screen , we are trying to back it up on iTunes , so tried putting touch id but it wouldn't go though but my main thing is why do we have to erase everything on her phone by not getting her pass code. my sister iPhone is disabled and we have good pictures on her iphone and apple say erase the iPhone ,this is frustrating.