11-25-2016 20:48
11-25-2016 20:48
11-26-2016 00:47
11-26-2016 00:47
The S7 Active is not showing on the list of compatible devices at www.fitbit.com/devices meaning that it may well be a problem for the Charge HR too (or any other fitbit)
If a phone isn't on the list it means that fitbit have not proven it to work, not that it definitely won't work. But given your experience with the Alta I would say the odds are it won't work with the Charge HR
11-26-2016 14:21
11-26-2016 14:21