How to sync data with my Amazfit APP?
1) Activate Bluetooth on your mobile phone and open Amazfit APP. When your Amazfit Band 2 is connected with your mobile phone, it will sync data to the app automatically and you can also pull down from the home screen of the app to sync data manually.
2) If connection fails, please try the following tips to troubleshoot:
a) Pull down from the home screen of the app to sync data manually.
b) Force close Amazfit App, restart the app, and try syncing again.
c) Turn off and on the Bluetooth on your phone
d) Reboot your phone