For iOS
Step 1 – Please tap on the “Wearable settings” menu item to access the Devices & connections settings, then tap on the “Connect” button for Fitbit from the items.
Step 2 – You’ll be then redirected to the Fitbit login page. Once you’re logged in to your account, you will be prompted to open a new page in Vantage Fit, tap on Open and your connection will be established.
For Android
Sync Fitbit band apps with the FitBit app via Bluetooth
Step 1- Open FitBit. The Bluetooth tab appears on top
Step 2- A box with the permission request to turn the Bluetooth on will appear. Click on “Yes”
Step 3- The Fitbit app will start gathering your data from Vantage Fit through Bluetooth
Step 4- Once the process is complete, you are successfully synced.