When I compare my ascent data with other devices of my friends (garmin, polar, ...) it shows more meters of ascent (+20%/+25%) in any circumstances. I think it is an error of the TomTom software in the interpretation of the data because when we all export our data to Strava, the data of my friends in Strava (from garmin, polar, ... devices) are similar than those shown in their devices.
Surprisingly, my data exported to Strava from my TomTom Runner 3 is similar to the data of my friends (both in Strava and in their devices) while in my device the ascent is 25% higher. ?
Does anyone have the same issue? Can it be solved?