The non working tablet (in regards to aircraft state and the done button) is also a problem with my C170B and Waco. That is an issue caused by SU5 and supposedly fixed by Carenado. At least they claim they sent the fixes to MS.
Guess MS put the original files up and have not yet incorporated the fixes.
On the C170B and Waco this is not much of a problem though. The aircraft loads in cold and dark state and can be started up. Once taxiing the tablet can be hidden by hiding and unhiding the yoke. The tablet doesn’t come back. The planes work fine otherwise.
So annoying but not gamebreaking while we wait for a fix. Hope that works for the other Carenados too. The only one broken as far as I know is the Mooney (which is not yet on Xbox) because of a non-functioning fuel selector switch.