So my little brother was using his S7 and the app he was using crashed. He went back to the home screen, and then the right half of his phone screen turned to static. The touch screen still works perfectly, he can open apps, type text, etc. on the static side, the only problem is that the static on the right never goes away. I figured it was a software problem, so I deleted the app and restarted the phone. That didn't fix it. I tried doing a simulated battery pull (volume up + home + power), no luck. Then I booted the phone into safe mode, it still didn't fix it. The only thing I can of to do next is to factory wipe the phone, but my guess is that if the previous steps haven't worked then factory wiping it won't do anything either. I can't believe that all of this comes from one software crash, surely I'm missing something. Does anyone have any suggestions or any experience with these types of problems?