FAQ
Item to be checked
The phone
displays “out of
network” or
“network failure”.
Check if you are in an area where
the signal is weak (in a tunnel or
surrounded by building). Move to
another location and try again.
Make sure you are not trying to use
a service that you haven’t
subscribed to. If you require this
service, contact the network for
details.
When you cannot
connect to the
network normally
(1) The network provider does not
provide this service or you have not
subscribed to this service. Please
contact your provider for details on
the subscription and use of these
services.
(2) Incorrect setting. Please set the
correct parameters
101
Summary of Contents for MTAG 351
Page 1: ...MTAG 351 User Manual...
Page 6: ...6 Power key Volume up Volume down...
Page 12: ...12...
Page 102: ...Safety and use 102...
Page 115: ...115...