I get a notification that I can update my Forerunner 620. Garmin Connect seems to update/synchronise to version 6.6., but nothing really happens (no errors reported). Update not installed, still the old software on my Forerunner (version 3.3). Seems a rather big step in from 3.3 to 6.6 though, although I also find somewhere that I should have 6.3 at the moment ... What to do ?
