03-30-2021 20:52 - last edited on 03-31-2021 03:11 by AlvaroFitbit
03-30-2021 20:52 - last edited on 03-31-2021 03:11 by AlvaroFitbit
have trouble to sync heart rate data to app. but others are fine. do not know why
Moderator Edit: Clarified subject