2019.10 map garmin edge 530

Check the zoom level on the map. I think there is a control option that controls at what level more details are shown on the map. 

At what zoom level is the map currently at ?

I had the same issue. Updating to 3.55 beta firmware sorted it out. will try it out tomorrow to see if any hickups can be found.

Thank you for this lead, looks to be the right way to look.

I sync with a macbook, garmin express version 6.16.0.0.

I'll have a try with an old windows computer ;), i'll post the result.

The update by Garmin Express (Windows version 6.16.1.0) did the job. I have again full coverage for the Benelux. Thank you!