Why compass calibration menu is hidden and not documented in user manual? Is it not recommended for standard users?
if you try to calibrate compass give error.
From German forum, it seems to work:
https://forums.garmin.com/de/sports-fitness/radfahren/f/edge-1040-serie/300415/ich-kann-nirgendwo-finden-um-den-kompass-zu-kalibrieren
Someone has tried GPS simulator or Screnn recording ??
The "Screen Recording" creates a screenshot in the Garmin/Screenshot directory, each 250KB, every second or so, other than filling the available space can't really see much use