Incorrectly flashing "official" drivers not meant for your specific panel can sometimes "brick" the touch controller entirely. How to Install GT9xx Drivers
Linux: Adding GT9xx touchscreen drivers to AM335x SDK - TI E2E gt9xx 1085x600 repack verified
Custom drivers are often provided as kernel modules ( .ko ). These are placed in the /vendor/lib/modules directory to override the factory driver. Incorrectly flashing "official" drivers not meant for your
The screen registers inputs that aren't happening. gt9xx 1085x600 repack verified