Why would a crack in the touch screen cause LCD to fail?
The touch screen has two small fractures that don't even reach the surface and are only visible from certain angles. I'm not sure if they were caused by a drop or pressure to the glass but the LCD doesn't have any power. The phone systems seem to function along with the lights at the top of the screen. What and why would the LCD fail from cracks in the glass?
Is this a good question?