I can't set the shortcut to change keyboard layouts from within the Keyboard and Mouse program on Lubuntu, because it seems that
fcitx overrides it and resets it everytime.
I followed the Lubuntu manual for Keyboard and Mouse, i.e. selected Keys to change layout → changed it → pressed Apply → restarted, but it remains empty.
When I try to use
fcitx instead of default Lubuntu keyboard config, it results in strange keyboard layout behaviour (I made custom changes to
/usr/share/X11/xkb/symbols, so my Ctrl will be Alt, so I can have a MacOS-like layout), so
fcitx is a no way for my configuration.
How can I allow Keyboard and Mouse software to work normally? Or maybe there is some kind of file where this software writes, where I can write shortcut manually via