User's Manual

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2) Click “Remote Upgrade”, video phone will check the new version automatically. If
exist a new version, it will prompt. Press “OK” to download upgrade document.
3) After finish downloading, it prompts “Download update image success! You need
to restart system for update! ”, press reboot now, and then system will upgrade
automatically. As shown:
6.2 Auto Update Period
Auto Update Period includes four modes: None, One Day, One Week, and One Month.