备份和恢复系统设置，如声音，屏幕，WiFi，蓝牙等。
Backup Settings - Backup and restore system settings such as sound, screen, wifi, bluetooth, etc.
1. Backup & restore the enabled status of WiFi, the name of WiFi
2. Backup & restore the enabled status of bluetooth
3. Backup & restore the mode, brightness, font scale and sleep value of screen
4. Backup & restore alarm, call, music, notification, ring volume and ring name
5. Schedule auto restore or manual restore backup settings
6. Logs can be recorded when you restore a backup settings
7. Enable password protection to access the App