Original post by: tmarek ,
FOUND SOLUTION for people who have new screen (after repair): 1. Unscrew and open your phone so screen is free to disconnect (but don't do that yet). 2. Connect it your PC/MAC. 3. Put your phone into DFU mode. 4. Connect your old, broken screen (do not disconnect cable from your computer and phone). 5. Restore your iPhone to new 11.0.3 (from .ipsw file). 6. When it's done and your phone is on welcome screen (after restore), turn it off. 6. Connect your new screen (with toutch id and camera flex). 7. Feel good about you touch screen working again!