User's Manual

Page 153
enter your PIN and then disable this option if required.
Enter PUK
The PIN code was entered incorrectly three times in succession
and the phone is now blocked. Enter the PUK supplied by your
network operator.
“No service” is displayed
 The network connection was lost. You may be in a
weak signal area (in a tunnel or surrounded by
buildings). Move to a different location and try again.
You have entered a number but it was not dialed
 Have you pressed the Dial key?
 Are you accessing the right cellular network?
 You may have set an outgoing call barring option.
Your correspondent cannot reach you
 Is your phone switched on (Power on/off key pressed for
more than two seconds)?
 Are you accessing the right cellular network?
You may have set an incoming call barring option.