Digital Key Beta - WAS great...

I was fortunate to be selected as a Digital Key Beta participant on my 2026 Lyriq-V.  The initial installation was easy and the functionality was fantastic.  That was true for a few months then, one day, it just stopped working.

I called into OnStar and together we tried several things and I was eventually referred to the dealership for an Anchor Learn.  Not only did the dealer not know what that was, whatever they did failed to restore my Digital Key.

iPhone 15 Pro with all the latest updates and the car just did an update a few days ago.

The OnStar case number was 87596320.  Any hints?  What more information might you need to help?