500e – Central Navidisplay

Hello all, we have a 500 E ICON since summer 22 – very nice car with which we are almost perfectly satisfied :-). Nervig I find that I can not have the map in the navigation system always switched in “Hell” mode. Whenever the automatic or I turn on the light, the map switches to a “Dark” mode. Then the background is black, the streets are shown dark grey and the label “Grey” –> all in all little contrast and s of course there are settings in the menu, e.g. display brightness “automatic” or “manual”, but the color change in light can not be influenced by it. Did I miss something? Can the dealer or someone with an ODB programming device change it or can it simply not at all? I am grateful for every tip 🙂