User Guide

38 4F. System Settings
⽧ Remote Update (page 38)
⽧ Viewing the Device Information (page 38)
⽧ System Configuration Management (page 39)
⽧ Restarting the Device (page 39)
⽧ Restoring Factory Default Settings (page 39)
⽧ Power Management (page 39)
⽧ LCD Settings (page 40)
⽧ Maintaining the Password (page 40)
Remote Update
The device supports remote update by OMA-DM
(Open Mobile Alliance Device Management). The
update may improve performances and add or modify
features. You can update the configuration or the
firmware of the device remotely through the OMA-DM
remote server of the ISP.
To update the device remotely:
1. From the Web management page, click the
Settings tab.
2. Select System Update.
3. Select an update option:
䡲 Select Update Profile if you want to update the
configuration of the device.
䡲 Select Update Firmware if you want to update the
firmware of the device.
䡲 Select Update PRL if you want to update the
update the PRL (Preferred Roaming List) of the
device.
4. Select the interval of the update time from the
drop-down list box.
5. Select Apply to save the configuration, or select
Cancel to cancel the configuration.
Viewing the Device Information
To view the device information of the device:
4F. System Settings