Unlock M1 MacBook Pro with watch not working
After updating M1 MacBook Pro BigSur 11.6 with Device Support Update patch on 9/30/21, iPhone 13 running 15.0.1, Watch 6 running 8.0, iPhone will unlock with mask using the watch - no issues.
Problem is MacBook Pro has now stopped unlocking with Watch - fixed one, broken another...
I have unchecked/checked unlock this Mac with Watch in System Preferences, restarted all 3 devices and nothing fixes this. Seems like s/w QA has dropped in this release quite a bit. Any ideas about how to make this work again are welcome. Tks
MacBook Pro (2020 and later)