if touchscreen rotation used to work, it is probably this: https://gitlab.gnome.org/GNOME/mutter/issues/581
it needs the mentioned patch on top of mutter 3.32.1.
You can verify with a Ubuntu 18.10 live-usb, whether touchscreen rotation works there.
if touchscreen rotation used to work, it is probably this: https:/ /gitlab. gnome.org/ GNOME/mutter/ issues/ 581
it needs the mentioned patch on top of mutter 3.32.1.
You can verify with a Ubuntu 18.10 live-usb, whether touchscreen rotation works there.