You should set a room No. When you tap the call button on the authentication page, you
can call the configured room directly without dialing.
Call APP
When you tap the call button on the authentication page, you will call the mobile client
where the device is added.
Password
Enable this function amd you can enter the password to authenticate via password.
QR Code
You can use the QR code scanning function on the authentication interface. The device will
upload the information associated with the obtained QR code to the platform.
7.11 System Maintenance
You can view the device system information and capacity. You can also restore the system to
factory settings, default settings, reboot, and exit the system.
Long tap on the initial page for 3 s and slide to the left/right by following the gesture and enter the
device backend. Tap Maint..
Figure 7-14 Maintenance Page
System Information
You can view the device information.
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