3 Maintaining the USB Modem
Online Help
3-2
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
Issue 03 (2009-03-10)
Step 3
Click
Browse
to choose an upgrade file on local.
Step 4
Click
Upgrade Software
to initiate local upgrade. The upgrade progress is displayed in
the progress bar.
In
Version
info
, the device version number indicates the software version number before the
upgrade and the upgrade version number indicates the software version number after the
upgrade.
----End
3.3 Managing the Configuration File
The network authentication parameters of the USB Modem are saved in the network
configuration file. You can export the current configuration file or import a new
configuration file.
z
If you modify the configuration file, the USB Modem may not be used normally. For
nonprofessionals, use this function with caution.
z
Do not change the filename extension of the configuration file at your own will.
To manage the configuration file, do as follows:
Step 1
Start the Cela.C.M and click
Device
.
Step 2
Click
Import
and choose a configuration file on local to import.
Step 3
Click
Export
to save the current configuration file on local.
----End
3.4 Switching the Cela.C.M User
When you use the advanced functions for Cela.C.M, you need log in as administrator.
You can click
Setting
, and click
Advanced Setting
to login. It is only used for the
professionals.
3.5 Switching the Cela.C.M Language
The USB Modem facilitates your choice and operation by providing multiple user
interface languages. The default user interface language is English.
When the Cela.C.M is running, click
About
, and click
to choose the proper user
interface language.