1. Optimize fingerprint algorithm 2. Repair the problem of OTA failure under certain circumstances 3. Repair the problem that the low battery warning indicator does not light up under certain circumstanc

1. Optimize fingerprint algorithm 2. Repair the problem of OTA failure under certain circumstances 3. Repair the problem that the low battery warning indicator does not light up under certain circumstanc

1. Improve the security of outdoor verification unlocking 2. Optimize the equipment power detection logic

1.Optimize the alarm strategy of low voltage

1.Optimized door lock firmware update mechanism, reducing the time required for updates

1.优化本地设置菜单 2.新增支持NFC实体卡功能

1.优化指纹识别 2.修复若干BUG

1.优化指纹识别 2.修复若干BUG

1.优化门锁绑定流程体验。

1.修复已知问题； 2.优化用户体验。