User Guide

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receive the captured motion pictures from the door phone, which
requires the configurations on door phone.
4.5. Upgrade
4.5.1. Basic Upgrade
On the web portal, go to Upgrade - Basic.
Firmware Version: To display the firmware version at present.
Hardware Version: To display the hardware version at present.
Upgrade: To select the upgrading file from PC manually.
Submit: To submit the upgrading file to IT83X.
Cancel: To cancel submitting the upgrading file.
Figure 4.5.1-1 Basic upgrade