AA refuses to show on my MMI

Audi A3 (2018):
Samsung Note 10+ (Android version 12):
Carsifi adapater firmware version: 1.10.0

Android Auto menu does not appear on my MMI
When I initially setup Carsifi, it worked fine. However, all of a sudden the Android Auto app stopped appearing on my MMI. I’ve tried factory resetting, uninstalling/reinstalling the app on my phone but nothing I do makes a difference. If I plug my phone directly into the same USB socket the Android Auto app immediately appears on my MMI

Thanks for reading… someone please advise