Everything on my 530 was working great. Trailforks, Strava, Software, everything. I was really enjoying it and put my Bolt up for sale.
Noticed the first problem this week with the map updates and Strava segments showing changes ready but not updating every time I synched with GC. Then my last 3 rides not uploading to Garmin Connect. They are on the History screen but no where to be found when browsing to "activities" via the PC / USB (extra weird). Now also noticing even the unit's time is off.
Not sure what went wrong or where but I did a full reset and set up. Now I notice they are having issues with Strava, Kamoot, Trailforks log ins via the integrated apps. Awesome.
(updated to clarify on SW 5.10. A device reset seems to work with getting the rides to show up on GC again.)