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4.8.3 Upgrade
Go to Config→Maintenance→Upgrade. In this interface, the camera firmware can be
updated.
1. Click the “Choose File” button to select the save path of the upgrade file
2. Click the “Upgrade” button to start upgrading the firmware.
3. Enter the correct password and then the device will restart automatically
IMPORTANT:
1. Do not allow downgrading from the current version to the lower version.
2. Do not close the browser or disconnect the camera from the network during the
upgrade, or it will cause system failure. After the device is successfully upgraded,
there are ten minutes of observation. During this observation period, do not upgrade
the device again.
Note: To decrease the upgrade risk, the camera adopts two systems. After one system is
successfully upgraded, the other system will be synchronized. If one system fails caused
by power failure or other reasons during the upgrade, the other system will not be affected
and the camera still can work normally. You can also upgrade your camera through the
normal system.
4.8.4 Operation Log
To query and export log:
1. Go to Config→Maintenance→Operation Log.
2. Select the main type, sub type, start and end time.
3. Click “Search” to view the operation log.
4. Click “Export” to export the operation log.
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