@Norbert Update: After cleaning up changes and applying your ppa:nrbrtx/xorg-hotkeys it fixes the issue partially - it still change input language on key press, but allow to use shortcuts <Ctrl+Shift+...> (with changing language in the process).
@Norbert xorg-hotkeys it fixes the issue partially - it still change input language on key press, but allow to use shortcuts <Ctrl+Shift+...> (with changing language in the process).
Update:
After cleaning up changes and applying your ppa:nrbrtx/