sudo apt -y install kde-config-tablet
search Graphic Tablet in menu
sudo apt -y install kde-config-tablet
search Graphic Tablet in menu
Ctrl + Alt + T
cd /usr/share/applications/
sudo pico com.obsproject.Studio.desktop
Change Exec=obs
to Exec=QT_XCB_TABLET_LEGACY_COORDINATES=1 obs
Ctrl + Alt + T
cd /usr/share/applications/
sudo pico virtualbox.desktop
Change Exec= VirtualBox %U
to Exec=QT_XCB_TABLET_LEGACY_COORDINATES=1 VirtualBox %U