ZTE

ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation http://www.zteit.com
.
ZTE CDMA 1X USB modem
User Guide
（Version: V2.0-TY）
This user guide applies to the ZTE CDMA 1X USB modem of MG870. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation http://www.zteit.com
Copyright Statement
Copyright © 2005 by ZTE Corporation
The copyright of this User Manual belongs to ZTE Corporation and under the protection of
Copyright Law of the People’s Republic of China and other relative laws.
No part of this publication may be excerpted，reproduced, translated or utilized in any form
or by any means (electronic or mechanical，including photocopying and microfilm) without prior
written permission from ZTE Corporation. Any violation behavior will be punished.
The information in the document is subject to change without notice. At the same time we
reserve the right to revise or recall the User Manual.
If there is anything unclear in this manual, please contact us or our agent or seller. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation http://www.zteit.com
Contents
1. Introduction...............................................................................................................................1
2. Specifications ............................................................................................................................1
3. Care for your USB modem .......................................................................................................1
4. Features .....................................................................................................................................2
5. Setup and Uninstall ...................................................................................................................3
5.1 System Requirements.........................................................................................................3
5.2 Setup for Windows 2000....................................................................................................3
5.2.1 Setup.........................................................................................................................3
5.2.2 Uninstall...................................................................................................................7
5.3 Setup for Windows XP........................................................................................................ 8
5.3.1 Setup.........................................................................................................................8
5.3.2 Uninstall.................................................................................................................13
6. The Main Window and Icons ..................................................................................................15
7. Connect/Disconnect ................................................................................................................16
8. Connection Record..................................................................................................................17
9. Voice call.................................................................................................................................18
10. Call History.............................................................................................................................19
11. Send Short Messages ..............................................................................................................20
12. Read Short Messages ..............................................................................................................21
13. Phone Book.............................................................................................................................22
14. Settings....................................................................................................................................23
15. Trouble Shooting.....................................................................................................................24 ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page1 http://www.zteit.com
1. Introduction
ZTE CDMA 1X USB modem fits into a standard USB interface and can function as a wireless
network card, a modem, and a mobile phone. This modem allows you to connect to the Internet,
send and receive SMS messages, and make phone calls, without the need of a network cable or
phone line.
With the design of the R-UIM card separate from the body, ZTE CDMA 1X USB modem can
make the operation more flexible.
2. Specifications
Transmit Frequency 824~849MHz
Receive Frequency 869~894MHz
Freq. Stability FA±300Hz
Dimension 66*55*7.3 mm
Weight 95g
Data Transmission MAX 153.6 kbps
Voltage 5V
Current Dormancy: 90mA
Normal: 250mA
Maximum: 850mA
Transmitter Power 200mW
3. Care for your USB modem
¾ Protect the USB modem from liquids, dust, and excessive heat.
¾ Optimal signal strength is usually obtained when the antenna is perpendicular to the modem.
The antenna should bend easily. Do not forcefully bend the antenna or plugs the antenna in
and out ZTE CDMA 1X USB modem frequently. ZTE shall not be held responsible for the
loss due to user’s disoperation.
¾ Do not operate the ZTE CDMA 1X USB modem near any equipment which may be
susceptible to electromagnetic interference. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page2 http://www.zteit.com
4. Features
Your ZTE CDMA 1X USB modem may need R-UIM card. Contact your provider to get the
information about if your ZTE CDMA 1X USB modem need or need not the R-UIM card. Please
insert the R-UIM card to your ZTE CDMA 1X USB modem if it needs.
Insert R-UIM card to ZTE CDMA 1X USB modem (only for those who need R-UIM card) ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page3 http://www.zteit.com
5. Setup and Uninstall
5.1 System Requirements
The ZTE CDMA 1X USB modem is supported on:
• Windows 2000
• Windows XP
To install the ZTE CDMA 1X USB modem, you will require these system resources at the
minimum:
CPU Pentium-II/233MHz
USB interface 1.0/1.1
Disk Drive CD-ROM (for installation only)
Memory 64 MB
Disk Space 30 MB
5.2 Setup for Windows 2000
5.2.1 Setup
Note:
Don’t insert the ZTE CDMA 1X USB modem before setup.
1. Please find “autosetup.exe” first in ZTE CDMA 1X USB modem CD, and double click the
icon of autosetup.exe, then choose “English” when the picture displayed in the screen. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page4 http://www.zteit.com
2. When you see this window, please click “Next”.
3. Select the location where the program is to be installed, then click “Next”. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page5 http://www.zteit.com
4. Select start menu folder, then click “Next”.
5. When you see this window, please click “Install”. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page6 http://www.zteit.com
6. Please wait.
7. Please insert the ZTE CDMA 1X USB modem. (If your USB modem is in the USB interface,
please insert it again)
8. Please wait for updating the driver. When driver installed successfully. Click “OK”. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page7 http://www.zteit.com
9. Click “Finish” to close the last screen of the wizard.
10. Restart your computer.
5.2.2 Uninstall
1. Select Start Programs→ ZTE CDMA1X USB modem → Uninstall ZTE USB modem. You will
be asked if uninstall the modem. Click “Yes”.
2. Please wait. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page8 http://www.zteit.com
3. Click “OK” when you are notified that uninstall is complete.
5.3 Setup for Windows XP
5.3.1 Setup
Note:
Don’t insert the ZTE CDMA 1X USB modem before setup. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page9 http://www.zteit.com
1. Please find “autosetup.exe” first in ZTE CDMA 1X USB modem CD, and double click the
icon of autosetup.exe, then choose “English” when the picture displayed in the screen.
2. When you see this window, please click “Next”.

3. Select the location where the program is to be installed, then click “Next”. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page10 http://www.zteit.com
4. Select start menu folder, then click “Next”. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page11 http://www.zteit.com
5. When you see this window, please click “Install”.
6. Please wait. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page12 http://www.zteit.com
7. Please insert the ZTE CDMA 1X USB modem. (If your USB modem is in the USB interface,
please insert it again)
8. Click “Finish”.to continue.
9. Driver installation success, click “OK”.to continue. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page13 http://www.zteit.com
10. Click “Finish” to close the last screen of the wizard.
11.Please restart your computer.
5.3.2 Uninstall
1. Select Start → Programs → ZTE CDMA1X USB modem→Uninstall ZTE USB modem. You
will be asked if uninstall the modem. Click “Yes”. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page14 http://www.zteit.com
2. Please wait.
3. Click “OK” when uninstall is complete. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page15 http://www.zteit.com
6. The Main Window and Icons
You can launch the program by:
z Double click , the icon of application for ZTE CDMA 1X card in the desktop.
z Or selecting Start -> Programs -> ZTE CDMA1X USB modem -> ZTE USB modem.
After initialization, the main window of the application will be displayed in the screen.
There are icons in the top of the main window. That indicates:
Connect/Disconnect
Connection record
Voice call
Call history
Write SMS
Read SMS
Phone Book
Settings
Help
Some features like Voice call , Call history , Write SMS , Read SMS , Phone Book may not be
supported by your ZTE CDMA1X USB modem , the corresponding icons will not appear in the
main window. Please contact your provider or agent. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page16 http://www.zteit.com
7. Connect/Disconnect
Connect to network:
1. Click “connect/disconnect” icon in main window.
2. Click “connect” button.
Disconnect:
1. Click “disconnect” button. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page17 http://www.zteit.com
8. Connection Record
Note:
Connection Record is not official data. It's only for users’ reference.
The connection record is displayed when you click the “Connection record” icon.
It records connect time and upload/download bytes for each connection. And it lists the
monthly statistics. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page18 http://www.zteit.com
9. Voice call
(If this feature is not supported by your ZTE CDMA1X USB modem, please skip over this
chapter.)
Note:
1. Please confirm your earphone is connected with the ZTE CDMA1X USB modem when
you want to make a voice call.
2. You can activate or deactivate the supplement services (call forward, call waiting etc.) by
dialing the feature code. Please contact service provider for more detail.
The dialing pad for the USB modem is displayed when you click the “Voice call” icon. This
performs the same functions as the dialing pad on a mobile phone.
Make a call:
1. Plug the earphone in the ZTE CDMA 1X USB modem if it is not plugged in the USB
modem.
2. Click “voice call” icon;
3. Enter the number you want to dial by either clicking the number buttons on the dial pad
or typing the numbers on your keyboard.
4. Click button .
Answer a call:
1. Connect an earphone to the USB modem, if one is not already connected.
2. Click button ..
3. Click button or press“ESC ”key to end the call. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page19 http://www.zteit.com
10.Call History
(If this feature is not supported by your ZTE CDMA1X USB modem, please skip over this
chapter.)
Call history maintains a record of your outgoing, incoming and missed calls.
You can add an entry to the Phone Book, make a call to a number contained in one of the call
records, and send messages to a number contained in one of the call records. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page20 http://www.zteit.com
11. Send Short Messages
(If this feature is not supported by your ZTE CDMA1X USB modem, please skip over this
chapter.)
To send SMS message:
1. Click “Write SMS” icon in the window.
2. Input the message in the screen that is on the left screen of the window.
3. Click “NEW” button to enter the recipients for the message by typing the phone numbers.
Or click “Select” button to enter recipients for the message by selecting from the phone
book.
4. You can enter multiple recipients.
5. You can select “priority” and “valid period”.
6. Click “Send” button to send the message.
Note:
The successful sent message will be stored in outbox. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page21 http://www.zteit.com
12.Read Short Messages
(If this feature is not supported by your ZTE CDMA1X USB modem, please skip over this
chapter.)
Incoming messages are stored in the Inbox. Outgoing messages are stored in the Outbox. In
the Inbox or Outbox, you can view the messages, reply the messages, transfer the messages,
and save the sender’s number of the messages.
Messages store in PC or R-UIM card. You can copy them from one storage media to another
by clicking “Copy” or “Copy all” button.
To read SMS messages:
1. Click “read SMS” icon in the window.
2. Select the Inbox or Outbox in the drop-down menu.
3. Click the message you want to read in the messages list that is in the right screen of the
window.
4. You can view the content of the message in the left screen of the window. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page22 http://www.zteit.com
13. Phone Book
(If this feature is not supported by your ZTE CDMA1X USB modem, please skip over this
chapter.)
The Phone Book provides a place to store the phone numbers and e-mail addresses of people
you contact.
To open the Phone Book:
1. Click “phonebook” icon in the window. Then you’ll see the Phone Book window which
lists the Phone Book entries.
To add an entry to the Phone Book:
1. Open the Phone Book.
2. Click “New” button in the window.
3. Enter the person’s name and any phone numbers and/or e-mail addresses in the Contact
detail’s window.
4. Click “OK” to save the entry.
To dial a phone number in the Phone Book:
1. Select the entry in the Phone Book window.
2. Click “Call” button.
To send a message in the Phone Book:
1. Select the entry in the Phone Book window. You can make multi selection of phone
numbers in Phone Book to make group messaging.
2. Click “SMS” button.
The Phone Book records can be stored in the PC or R-UIM card. You can copy them from
one storage media to another by clicking “Copy” or “Copy all” button. ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page23 http://www.zteit.com
14.Settings
Connection settings:
You can set the network connection parameters.
The settings are different in various networks.
For example:
In China Unicom, they are:
1. User: card
2. Password: card
3. Number: #777 ZTE CDMA 1X USB modem User Guide 2005-6-22
ZTE Corporation page24 http://www.zteit.com
15. Trouble Shooting
Symptoms Possible causes Suggestions
The ZTE CDMA 1X USB
modem is not in the USB
interface.
Close the application and Re-insert the ZTE
CDMA 1X USB modem, then run the
The window displays application again.
the message: “Can not
open the com port.”
Other application is using
the ZTE CDMA 1X USB
modem. Such as “Hyper
terminal”.
Close other applications. Then run the ZTE
CDMA 1X USB modem application.
The R-UIM card is not
inserted in the ZTE CDMA
1X USB modem.
Insert the R-UIM card in the ZTE CDMA 1X
USB modem.
The R-UIM card is inserted
on the wrong side.
Insert the R-UIM card according to chapter 4.
The window displays
the message: “Can not
found the R-UIM card.
Please check whether
the R-UIM card is
touched well.”
(only for those who
need R-UIM card)
The R-UIM card error Change R-UIM card.
Antenna is not plugged in
the ZTE CDMA 1X USB
modem
Plug the antenna in the ZTE CDMA 1X USB
modem
Out of the network service
area
Confirm it is in the CDMA network service
area.
No signal indicated
Poor network signal Reorientate your antenna
User name or password is
wrong.
Correct the settings. You can get the
information from your service provider.
e.g. In China Unicom, they are:
User: card
Password: card
Number: #777
Your account does not
have enough money.
Put money into your account or Contact your
service provider.
When attempting a
dial-up data
connection, window
displays the
message, “An
authentication event
has occurred”
Network is busy or has
problem
Try again after a few minutes.
If the problems cannot be solved after the above handling, please
¾ Download the latest ZTE CDMA 1X USB modem program at http://www.zteit.com and
reinstall it.
¾ Call 800-830-8218 or feed back your information directly by sending emails to
zte_mobile@zte.com.cn for customer service. We will reply to you as fast as possible and
provide you with good after-sales services.