Hi all

i have a 2021 Tiguan R Line and yest i upgraded my built-in maps to the latest available ones from Volkswagen Map Updates

The upgrade worked fine, but later on in the day the maps will no longer load and it just sits there saying its starting navigation. Ive put the USB C key back into the car with the latest maps and no go. I have put the previous maps back on to the key and still the same issue.

In system info, navigation database version is now blank.

I did a system reset wiping all my settings and now i have lost wireless android auto. wired AA still works. I also cannot hotspot my phone thru the cars wifi (the option to do so is now missing)

i also removed AA from my phone and reinstalled and even cleared the cache etc

any ideas?

i might have to take it back to the dealer to reset/reinstall the software.