There is a problem when setting one button (such as the 'Pause' key in my case) to change the language layout of the keyboard. After setting the switch key the keyboard layout switching works as usual, but only during the current work session. After rebooting the system, the switching setting is reset on default ('Super' + 'Space'). At the same time, in the system settings (graphic window) in the appropriate field the value set earlier (Pause) is shown.
Console command gsettings set org.gnome.desktop.wm.keybindings switch-input-source "['Pause']" does not help either.
Actually, the problem appeared back during the summer update (in 2020). I feared that the update might have been crooked, but a clean installation of the system still has the related "one-button" keyboard layout switching problem.
It would also be interesting to know if it is possible to do a "default" reset of the desktop background. Simply, with updates sometimes the default screen image changes, and if the user changed the desktop background, then when the desktop is loaded, you can see the change of pictures. Naturally, a personal interest arises: what kind of picture on the desktop the developers put in the next update. ))
