@keneda yeah, exactly i thougt about touch keys under cover of the phone. I understand that ubuntu touch works on gestures but i think that this would be grate idea to create some shortcuts to some applications/functions. A lot of phones have additional keys on cover for example mi 9 (to google services).

@nez look on xda-developer article about abd drivers. There is evrything about this topic. For example tou can start with this:

https://www.xda-developers.com/install-adb-windows-macos-linux/

Hi,

Do you have drivers etc. on your computer station ?

Best regards.

Hi,

What is the way to use these keys (on android: back, desktop and open application tray) ? I have available only volumme and power keys.

Best regards.