MF833U1
USB Modem
Quick Start Guide
ZTE CORPORATION
NO. 55, Hi-tech Road South, Shenzhen, P.R.China
Postcode: 518057
1
Getting to Know Your
Modem
Your modem supports data and SMS services
through the mobile phone network, enabling you
to communicate anytime and anywhere.
The following figure is only for your reference. The
actual product may be different.
1. Modem cap
2. Front cover
3. Indicator light
4. USB connector
5. microSDHC™ card slot
6. micro-SIM card slot
NOTE:
microSDHC logo is a trademark of SD-3C,
LLC.
2
Installing the micro-SIM
Card and microSDHC Card
1. Press and push the front cover and remove it.
NOTE:
Do not open the front cover rudely. Failing to do
so may cause damage to the front cover.
2. Install a micro-SIM card to the micro-SIM card
slot.
WARNING!
Your modem does not support SIM cards and
nano-SIM cards. To avoid damage to the modem,
do not use those cards or any card holders.
3
3. Install a microSDHC card to the microSDHC
card slot.
4. Slide the front cover gently back into place.
4
Connecting the Modem to
Your PC
Insert the modem into your computer’s USB port
securely. The operating system automatically
detects and identifies your modem and starts the
installation wizard.
NOTE:
If the system does not launch installation
automatically, you can double-click the modem
installation icon in My Computer > ZTEMODEM
to install the software.
5