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dial during dial-up
within an appropriate time. This can be caused by poor
line quality or a problem with the server (ISP). This error
can occur when your modem has connected to the ISP
and has sent a username and password, but there is no
response from the server. Wait a few minutes and try
again
All Windows® Operating Systems
Error 734: The PPP link
control protocol was
terminated during dial-up
The APN entry is incorrect, the signal is weak or the
connection is lost whilst dialing. See the support section
on www.mobility.com.pk site for a full list of network
operator APNs.
Error 678:
Computer you are dialing
is not responding during
dial-up
Either: Service is not supported by SIM (usually for
CSD/HSCSD) or the computer is not answering. Check
SIM settings with your service provider if necessary. Make
sure that the server you are dialing is OK. If you are
unsure which speed to choose from the Speed tab, start
with Analogue 9600, and check to see if it works. Once
your connection works on Analog, you can try the
V110/V120 settings to see if faster speeds are available.
V110/V120 also connects faster than analog. When
roaming you may need to repeat this procedure to adapt
your settings to the capability of the local network
operator.
Connection Failed or
Activation Failed.
Please contact your
Service Provider.
No specific reason for failure is available. Wait a few
minutes and try again. If you continue to get this error
check your connection settings or call your service
provider for help.
Connection Failed. Invalid
APN. Please check and
enter the APN again.
The APN entry is incorrect, the signal is weak or the
connection is lost whilst dialing. See the support section
on www.SonyEricsson.com site for a list of network
operator APNs or contact your service provider.
Connection Failed. Invalid
User Name or Password.
Please check and enter
the User Name and/or
Password in your
connection profile.
Choose to modify your connection in the Connection
Wizard. Go to the User ID screen and re enter the User
Name and Password given to you by your service
provider. If you were not supplied with a User Name and
Password leave the fields blank. Contact your service
provider if you continue to have problems.
Connection Failed. Invalid
Profile. Please check and
re-enter your connection
profile information, and
Your service provider doesn't recognize you. Check the
setting you have entered to create your connection. If you
still get the error contact your service provider and check
you have GPRS Internet enabled on your subscription and