1.Fix known issues

fix known issue and improve performance

1. Fixed known issues.

1.Fix some display issues.

1.Fixed display issues on some cameras

1.Optimized some camera display issues
2.Fixed some crash issues
3.Optimized the service purchase logic

1. Optimize camera addition
2. Optimize photo selection when contacting customer service

1.Optimize the support process
2.Optimize the registration process
3.Fix certain camera display issues

1.Optimize the process of adding devices

1.Optimized the display issues of certain cameras.

1.Optimize display issues for certain cameras.

1.Fix display issues on some devices

1.Fix crash issue on some devices

1.Fix display issues on some devices

1.Optimized display issues on certain devices
2.Supported data subscription services on certain devices

1.Support adding new version Bluetooth devices.
2.Fix some display issues.

1. Support for new types of devices
2.Repair the display of some devices

1.Optimize some camera displays

1.Fix display issues on some devices

1.Some devices support focus calibration

1. Fix the problem of video lag in some cameras

1. Support for new types of cameras

1.Support for new types of cameras

Fix the problem
Optimize the experience

1.Optimize the process of adding cameras

1.Fix the problem of playing card video without sound on some devices