I did not have this problem for the first month of using the fr265 - it started a couple of days ago.
When I go for a run the first mile shows a pace about 4 mpm slower than the other mile splits. For example - making up times - a 4 mile run would show 18, 14,14, 14- total time 60 minutes. I know this is wrong as my pace is pretty consistent. After I finish I look at my run on both garmin connect an Strava. Garmin shows the 18,14,14,14 - 60 minutes, while Strava sows 14,14,14, 14 - 56 minutes - which I "know" is correct?
Can anyone tell why this is happening?