Hi guys, This problem has me stumped, so I figured I'd consult the hive mind. The touchscreen works fine after the phone is turned on - be that for a continuous period of 30 seconds or 30 minutes. However, if/when it goes to sleep, the touchscreen becomes completely unresponsive on wake up. The screen turns on, rotates, and the physical buttons work fine. I figure no touch input is acknowledged, because if I tap the screen after it dims nothing happens; but if I press a physical button, then full brightness is restored. I have been looking around for a solution for some time, but none of the three I found appear to be working, ie: - Ensuring the Wi-Fi's set to be permanently on (no change on any of the settings) - Changing the ROM (problem appeared in stock ROM, it now sports LineageOS) - Changing the digitizer (changed the entire digitizer/display assembly, but problem is the same on old or salvaged screen) At this point, I am not sure what else I can try. Any ideas would be very much welcomed.