08-06-2016 22:22
08-06-2016 22:22
08-07-2016 07:26
08-07-2016 07:26
Aside restarting there's nothing much that can be done.
If not already done, feel free trying to turn off the heart rate setting on the Surge itself, afterwards restart the tracker once more.
Restart the tracker
URL: Click / Tap to open the Fitbit Help Article 'How do I restart the tracker?'