Chosen Solution
I dropped my HTC Desire 626 Now only the Left 1/4th of the screen displays an image. The whole screen still reads the touch. How do I know if I should try and repair it? Update (03/29/2017) Any idea how much that would cost and is that something I should try myself not having done this kind of thing?
if it still responds to touch the digitizer is still good but the LCD portion is probably a goner. youll need to replace the screen if you want full function restored. and odds are youll have to replace the digitizer as well.