P2 facelift MFD feature list and possible upgrades

I have a 07 P2 with Smar key and the facelift MFD without NAV or IPA.
I saw that there is a Maintenance schedule in MFDs with navigation system, but I was wondering if there is any way to "enable" this menu in non-navigation screens? I assume it is independent from the NAVI.

Also what kind of "factory features" could be enabled on the screen? (for example I was able to connect a backup camera on it etc.)

Thanks,