LG P705 User Manual page 372

Troubleshooting
Message
Codes do not
match
Any application
cannot be set
Calls not
available
124
Possible causes
To change a security code, you
will need to confirm the new code
by re-entering it.
The two codes you have entered
do not match.
Not supported by service provider
or registration required.
Dialling error
New SIM card inserted.
Pre-paid charge limit reached.
Possible corrective measures
If you forget the code, contact your service
provider.
Contact your service provider.
New network not authorised.
Check for new restrictions.
Contact service provider or reset limit with PIN2.