57
Problem
Description
Possible Causes
Problem Solving
3. The operating
system is infected
by virus (Such as
Worm Blaster
which can take up a
quantity of upload
data flow and result
that it can
’
t receive
downloaded data
flow so that you
cannot open any
website.)
3. Use the
professional
anti-virus software
to check and kill the
virus in the
operating system
completely.
4. You have
connected to other
APN. which cannot
connect to the
Internet.
4. Consult your
service supplier for
help.
Your USB Modem
is not permitted to
roam in your
network.
Consult your
service supplier for
help.
The Modem can
not connect to the
Internet in other
places
Check the MicroSD
card capacity, the
maximum
supported capacity
is 4GB
Use another
MicroSD card with
a maximum
capacity of 4GB
My MicroSD card
can not read or
not found
Содержание MF636
Страница 1: ...ZTE MF636 USB HSUPA Modem User Manual ...
Страница 15: ...15 Strongly recommend you to exit other programs and click Next ...
Страница 18: ...18 The system show the installation progress wait a minute and the following screen will show up ...
Страница 26: ...26 The interface will indicates the progress of uninstall ...