My Fitbit one has stopped syncing to my iphone

[iMore Question]

I've turned the phone off, turned Bluetooth on and off, checked my settings

 

[Quis89]

Remove your FitBit and then add it back to your device. If all else fails you may have to reset your FitBit. I'd need more information on which FitBit you have to help with that process. Feel free to join the community and we'd be happy to help further!