Trouble Shooting - LG GW620R Mode D'emploi

Trouble Shooting

This chapter lists some problems that you might encounter while
using your phone. Some problems require that you call your service
provider, but most of problems you encounter are easy to correct
yourself.
Message Possible causes
There is no SIM card
in the phone or you
SIM error
may have inserted it
incorrectly.
Signal weak
No connection
to the network
Outside GSM network
When you want to
change a security code
you have to confirm
Codes do not the new code by
match entering it again. The
two codes that you
have entered do not
match.
Not supported by
Function
Service Provider or
cannot be set
registration required
132 LG GW620R | User Guide
Possible Corrective
measures
Make sure that the SIM card is
correctly inserted.
Move higher to a window or
open space. Check service
provider coverage map.
Contact your Service Provider.
Contact your Service Provider.