I have Just updated to IOS 16 3.1. After a ride activity dis not sync. I poweroff Poweron my phone and nos i canot start Garmin Connect mobile. Bluetooth connections are ok.
After the 16.3.1 update, it took a long time for the app to launch, but it did eventually.
You are right. i left thé phone to update map on 1040…
when i get back to phone Garmin Connect was runing