When I started the car today, having not drive it at all yesterday, I didn't click 'Continue' after the usual 'Remote access rights' message and the virtual cockpit did display the navigation map as I had left it 2 days ago.
5 mins later, I got the "Audi connect installation: Installation error. Please contact support" message that I sometimes see but all my other settings seemed correct.
Then after leaving the car for 10 mins and starting it again, it had reverted back to the date and time for some reason.
Also on version 4143 and dealer says that is the latest version.