chuwi ubook

When trying to enter the FydeOS 11.6 v 10.2 system with Dual system in
Chuwi ubook Intel Gemini -Lake, N 4100, the touch screen is inoperative and I have to restart several times to get it to activate. Can someone tell me the way to fix it?

thanks

it’d be helpful to include a photo of your UBook device, and an output of your the command lsusb

touchscreen of tablet usually use i2c/SPI/GPIO bus。
touchpad may be USB bus。