LAMPY 20, DONGLE YES, 1.1, touch screen connected in blue usb, no internal screen

[tickengage]

Based on the information provided, it seems like there may be a compatibility issue between the touch screen and the blue USB 3.0 port on the Lampy 20 console. This could be due to a number of factors, such as a driver issue, hardware incompatibility, or a problem with the USB controller on the console.

[sabnsy56]

I still don't really understand...
https://forum.highlite.com/geometry dash subzero