LG C3300 User Manual page 199

No number is dialled when you recall a contact entry.
Check that the numbers have been saved correctly, by using
the Contact Search feature. Resave them, if necessary.
You cannot be contacted.
Is your phone switched on (
seconds)? Are you accessing the right cellular network?
Have you set an incoming call barring option?
I cannot find the lock, PIN, or PUK code, or password?
The default lock code is '
code, contact your phone dealer. If you forget or lose a PIN or
PUK code, or if you have not received such a code, contact
your network service provider.
pressed for more than three
'. If you forget or lose the lock
C3300 User Guide