I wanted to upload a new navigation course from the Connection app to my Edge 520 plus. But when I like to send it to the edge is says it is not compatible for that. But I have used it many times. Can’t figure it out.
If you're on iOS, this is a new issue...
Unable to send courses from Connect to Garmin device - all devices not compatible
Same problem here. Have mad a call to Garmin support. The told me the engineers are aware of the issue and are working on it. No estimate on when it will be solved.