Inspire 2 is measuring heart rate on the device, but when I sync to the app I get "--bpm" under resting heart rate. Heart rate is being displayed normally on the sleep and exercise tiles, but there's not data on the heart rate tile. When I sync, current heart rate will show for a little while then disappear to "--bpm" again.
I've turned off battery saver on my phone, rebooted my fitbit device, logged out of the app, restarted my phone - nothing is working. I mainly use fitbit to see daily heart rate so to have lost several days data for no reason is really frustrating.
Any ways to fix this???
