12-17-2018 17:36
12-17-2018 17:36
I've had my fitbit flex for over a year and a half. Do I need to delete old data? If so, how do I do that?
12-17-2018 18:24
12-17-2018 18:24
There is no reason to delete old data. Keep it forever. Once the data is synced, it is stored on the Fitbit database under your account, not on your tracker or phone.
12-19-2018 07:03
12-19-2018 07:03