CJ4 cabin interactions

[SinfulDanTheMan]

I read they overhauled the CJ4 to bring it up to standards. What sort of cabin interactions have been implemented now? I see the main door opens and the lav door opens, but every tray table is stuck open even during taxi takeoff and landing (a big no-no!). Anyone gotten those to work, or anything else in the cabin? Cabin lights?

[WildeMulqueen]

Some cabin lights seem to be functional but not all buttons on the panel work for me

[SinfulDanTheMan]

thanks good to know the pax can see in the dark at least. but having their traytables stuck down will certainly cause a bad review