Introduction
ZTE MF636 USB Modem
Quick User Guide
Specification
The ZTE MF636 USB modem is a multi-mode 3G USB modem,
working in HSUPA/HSDPA/UMTS/EDGE/GPRS/GSM networks.
With USB interface connecting to a laptop or a desktop PC, it
integrates the functionality of a modem and a mobile phone (SMS),
and combines mobile communication with Internet perfectly. It
supports data and SMS services through the mobile phone
network, enabling you to communicate anytime and anywhere.
Interface Type USB
Supports most types of laptop and desktop
PC.
SMS service, Data service, Applications
management, Data concurrent, support
MicroSDHC card, etc.
Getting to know your device
Packing Checking
QOne MF636 modem QOne Quick User Guide
QOne USB cable QOne Warranty Card
The following figure shows the appearance of the MF636. It is
only for your reference. The actual product may be different.
Set up your modem
The following table shows the specification of your device.
Systems
supported
Operating
systems
supported
Functions
Dimension
T-Flash
capability
Weight
1Indicator
It indicates your modem status.
2Memory card slot (MicroSDHC card)
It is where you insert memory card (MicroSDHC card).
3Modem cap
It protects your modem USB port when it is not used.
4SIM/USIM card slot
It is where you insert the subscriber identity module/UMTS sub-
scriber identity module (SIM/USIM) card.
5USB connector
Connect your modem to the laptop or desktop computer.
1) Insert the SIM/USIM card into the USB modem
To install SIM/USIM card
QFirst take down the modem cap, then the
USB connector is visible.
QPull the plastic socket above the USB con-
nector out.
Note: Do not pull the socket rudely for the
socket is fixed with the modem. Otherwise
the socket will get damaged.
QInsert the SIM/USIM card with the metal
contact area facing downwards into the
socket.
Safe Removal from your System
Help
SMS
PhoneBook
Settings
Safety Warning
To the owner
QUsing electronic transmitting devices in aircraft, at petrol
stations, and in hospitals is prohibited. Please observe and
obey all warning signs and switch off your modem in these
conditions.
QOperating USB modem may interfere with medical devices
like hearing aides and pacemakers.
QBe aware of warning signs in places such as oil refineries or
chemical factories where there are explosive gases or ex-
plosive products being processed.
QStore the USB modem out of the reach of children. The USB
modem may cause injury if used as a toy or may be damaged
by rough play or moisture.
Using your USB Modem
QOnly use original accessories supplied by the manufacturer.
Using unapproved accessories may invalidate your warranty.
QAvoid using the USB modem near or inside metallic structures
or establishments that can emit electromagnetic waves.
QThe USB Modem is not waterproof. Please keep it dry and
store it in a cool place out of direct sunlight.
QHandle the USB modem with care. Don not drop, bend, knock
or treat it harshly to avoid damage to the unit.
QThere are no user serviceable parts. Dismantling the unit will
invalidate the warranty.
QOperating temperature range of 0°C ~ +55°C and humidity
5%~95% are recommended.
HSUPA/HSDPA/UMTS/EDGE/GPRS/GSM
Please close the application software, and then you can pull out
the USB Modem safely.
Internet
How to use your modem
Various icons are presented to enable quick operation of the
following functions:
Windows 2000, XP SP2, Vista
MAC OS
ZTEPlaza,KejiRoadSouth,Hi-techIndustrialPark,NanshanDistrict,Shenzhen,P.R.China
ZipCode:518057 ServiceHotline:+86-755-26779999
Network
Standards.
69mm×26.5mm×12mm
About 40g
Support up to 4GB MicroSDHC card
QInsert the plastic socket into the modem. You can hear a click
when the SIM/USIM card locks in place.
To Remove the SIM/USIM card from the USB modem
QFirst take down the modem cap.
QPull the plastic socket gently, and you can hear a click when
the SIM/USIM card gets unlocked.
QTake out the SIM/USIM card.
2) Install the MicroSDHC card into the USB modem:
Click “Connect” button to connect to the
Internet.
Click “New Message” icon, enter
recipient’s number and content, and then
click “Send” to send new message.
Click “New”t“New Contact” to add a new
contact.
Set the configuration for the USB modem.
Show the help information.
3) Connect the USB modem to your PC:
QPlug the USB modem into your computer’s USB port and make
sure that it is tightly inserted.
QThe OS automatically detects and recognizes new hardware
and starts the installation wizard.
Note: If the system does not launch installation automatically,
you can run the installation program in path of My Computer >
ZTEMODEM > AutoRun.exe.
InserttheMicroSDHC into the
MicroSDHC slot from the side
of the modem. The following
picture indicates the correct
inserting direction.
Transmission
speed (Max)
HSUPA2.0Mbps UL
HSDPA7.2Mbps DL
WCDMA 384 Kbps
