Hi,
latest info:
My old notebook is now at the same package level as my actual. Funny is, my old notebook still have the correct “color” setting of the printer and can print in color.
EDIT: When I add a the printer as a new one it have the same issue that it will not keep default color mode.
My actual notebook does not keep the setting in gnome control center. I tried reinstalling the printer via gnome and CUPS, no success so far.
Its a little bit frustrating.
Regards