Step 1. After you’ve downloaded and installed the Fitbit app on your device, all you have to do now is click the “Join Fitbit” button to join the Fitbit community.
Step 2. You’ll need to link it to an email account that you check for updates on a regular basis
Step 3. Fitbit may ask you for some personal information such as: Your Name, Your Email, And Gender, Your Height, Your Weight
Step 4. This information is used by the app to compute your BMR (Basal Metabolic Rate), which helps estimate your BMI
Step 5. The gadget will prompt you to connect to your primary or home Wi-Fi network
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