Fig 6.2 Restore parameters 
6.2 Upgrade 
You can use this function to upgrade the firmware. Please confirm the language is matched. 
        Press “Upgrade” icon, in the pop-up dialog, you can select either “FTP” or “USB” upgrade 
mode. Shown as fig 6.3 
 
Fig 6.3 Upgrade 
ill enter into “FTP Upgrade” menu: 
        If you select “FTP” mode, you w
 
Fig 6.4 FTP IP setup 
Input the ftp server IP and press【ENTER】key. DVR will connect with FTP server through 
network and download the firmware file.   
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