8.4.4 View Open Source Soware License
Tap Conguraon → System → System Sengs → About , and tap View Licenses to view the
device license.
8.4.5 User Management
Steps
1.
Tap Conguraon → System → User Management → admin → Modify Password to enter the
seng page.
2.
Enter the old password and create a new password.
3.
Conrm the new password.
4.
Tap OK.
Note
The password strength of the device can be automacally checked. We highly recommend you
chang
e the password of your own choosing (using 8-16 characters, including at least two kinds
of following categories: upper case leers, lower case leers, numbers, and special characters)
in order to increase the security of your product. And we recommend you change your password
regularly, especially in the high security system, changing the password monthly or weekly can
beer protect your product.
8.4.6 Upgrade and Maintenance
Reboot device, restore device parameters, upgrade device version and unlink the app.
Reboot Device
Tap
Conguraon → System → Maintenance .
Tap Reboot to reboot the device.
Upgrade
Tap Conguraon → System → Maintenance .
If the device has been connected to Hik-Connect and network, when there is a new installaon
package in Hik-Connect, you can tap Upgr
ade aer Online Update to upgrade the device system.
Note
Do not power o
during the upgrading.
Restore Parameters
Tap Conguraon → S
ystem → Maintenance .
Default
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