1. Fix GoFIT App synchronization failure issue (error code : 13 / 29)
2. No longer to keep the smart-band horizontal once screen unlocked
3. Fix some “Do Not Disturb” mode errors
4. Fix notification message display error
5. Enhance system stability
6. Some other bug fixes

※ This version is a major revision. Please synchronize your smart-band data using GoFIT App before upgrade the firmware. (In case your smart-band has synchronization issue, kindly upgrade directly. Hopefully this version will resolve it.)