Hi,
I'm experiencing this problem when syncing Edge 520 and iPhone XS using the latest Garmin Connect iOS app.
I tried resetting the device to default settings, removing all maps and activities to free the space, reinstalling the app. But the issue still exists and sync does not work.
Can you please let me know what I should do to be able to have my Edge automatically synced again after I finish an activity? This used to work in the past, and I haven't done any changes in the app or on the device.
As you can see on the screenshots, I have Forerunner 935 watch, disabled its connection to make sure it does not introduce any troubles with Edge connection.
Thanks.