I try to install a touchscreen with hifiberryOS (20200727). When starting up hifiberryOS, the touchscreen is shown as graphic "HifiBerryOS" and "web interface ready at http://192.168.25.3".
How to show hifiberry UI on the touchscreen? Is there any setup procedure?
When I do switch on in General > Display > User connected Display, there is no activate UI on the touchscreen.
Touchscreen is well working with volumio.