Since firmware version 12.5, my Edge 820 map/gps calibration has been off by about 200 feet. The symptom is that course tracking fails about 100% of the time.
How can the map / gps homing be calibrated ?
Since firmware version 12.5, my Edge 820 map/gps calibration has been off by about 200 feet. The symptom is that course tracking fails about 100% of the time.
How can the map / gps homing be calibrated ?
