If the Xiaomi Body Composition Scale fails to bind with the Zepp Life App, please check the information as mentioned below:
1. Try restanding on the scale and restarting the bind process.
2. Re-open the Bluetooth connection on your phone and try again.
3. Reboot your phone and try again, making sure to disconnect the Bluetooth from the Xiaomi Body Composition Scale beforehand.
4. Replace the battery in the Xiaomi Body Composition Scale, as it cannot be calibrated with a low battery.