You are not logged in.
do you have tripe screens and you want to set 1 wallpaper over all your screens , dont know what you need !!
look for superpaper in de kde store.
superpaper is a appimage but it works very good , one time you have set it up , q4os wil now on next reboot that your wallpaper is over all 3 screens it is handsome.
i run the app true the startup automatic in the panel always , there is no better for kde
try it out ..
Offline