Hi Rob, looks like I have just joined a few hours after you! I'm based in Germany and had the same frustrating problem. However, I stumbled upon this which I might try. Audi here want 6 hours and 500 Euros for a map update that doesn't even include spilt screens with lane indicators (which my Garmin from 2011 does and my VDO dayton back in 1998 did!!!) and want 500 Euros too. Madness. Check out this link:
https://getnavigationdvd.com/category/audi-maps/a6/
Scroll down to "Audi MMI 3G Plus Navigation Maps SD card DOWNLOAD"
Kind regards
Mike.
upbeat100@yahoo.co.uk
