ZTE Corporation K4505-Z Manuale Utente
22
Message sent
failed.
The Message Center
number is not correct.
You have no network
coverage.
The APN configuration is
wrong.
The manual network se-
lection is wrong.
You are using the wrong
Access Point name
(APN).
You don't have roaming
enabled on your plan.
Check with your with service
provider and enter the correct
number in Message settings.
Try moving location until you get
good reception.
Check with your service provider
and set the APN in the configu-
ration settings.
Select the correct network for
your service provider or use
Automatic network selection.
Ensure that the correct Access
Point is selected in the Connec-
tion settings menu. Consult your
service provider if the problem
persists.
Consult you're your service pro-
vider before you go overseas
to enable roaming.
Data connection
failed.
The Modem
cannot connect to
the Internet when
abroad.
FAQ & Answers
Problem
Description
Possible Causes
Suggested Solution