Fitbit has announced a major update to its iOS app, which will be accessible to users of the Fitbit Flex, Fitbit One, and Fitbit Zip devices. The app update adds two new feature sets to Fitbit's app: ...

Syncing your Fitbit tracker with your iPhone or Android smartphone is a great way to view your stats If you own a Fitbit, you may occasionally run into an issue where the app reports your Fitbit is ...

Restart > clean connections > use a different charger > replace the cable > bring the phone closer. Check Bluetooth connection > disconnect other Bluetooth devices > restart Fitbit app > check for ...