BUG: my 255 reboots itself when i give it the function trackback then stopped reading the distance
Have you tried a reset by turning off the watch with the light button?
I reset it a few days ago
Damn thing is buggier than a $15 hotel.
I also found a problem with workout effect, steps, cadence, stride length… :(
Problems with workout effect are widespread. Garmin has opened a ticket on it.