[Q] Launcher 8 pro and stock kitkat overriding background

Hey

I got the Launcher 8 pro and their support isn't answering so here I am.

Often it seems that my settings of black background in the launcher is overriden by the OS, Kitkat to a blue-ish stock wallpaper and I have to go into settings and lock + homescreen to change it back to my black picture OR go into Launcher 8 pro settings background - black

so, it seems like i can't make Launcher 8´s settings to stick so it seems like i have to change the stockwallpaper, any ideas on how to do this?