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SIM Settings
13
2 Enter the path or click Browse to select the
software image file to be updated.
3 Click Upgrade.
!
Warning
• After the system is upgraded, the system
automatically restarts.
• The software programs for upgrading must
come from the official website of Huawei or
the official website of the service provider.
• Upgrading the software does not change the
configuration of the client.
Restoring the Factory Defaults
If you need to reconstruct the network or you forget
the changes of some parameters, you can choose to
restore factory defaults and reconfigure the device.
Click to access the Restore Defaults page,
and then click Restore.
Note
After this operation, all configurations are
restored to the defaults.
Restarting the Device
1 Click to access the Reboot page.
2 Click Reboot.
Viewing the Version Information
Click to access the Version page.
SIM Settings
Click to access the SIM Settings page.
Enabling or Disabling the PIN Code
1 Click .
2 Select Enable/Disable in the PIN Code
Operation list box.
3 Enter the correct PIN code.