Troubleshooting - LG KF350 User Manual

troUBlesHootinG

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
SIM error There is no SIM card in the
phone or you may have
inserted it incorrectly.
No Signal weak
connection to
Outside GSM network
the network
Codes do When you want to change a
not match security code you have to confirm
the new code by entering it
again. The two codes that you
have entered do not match.
Function Not supported by Service
cannot be Provider or registration
set required
Calls not Dialling error
available
New SIM card inserted
Charge limit reached
Phone On/Off key pressed too briefly
cannot be Battery empty
switched Battery contacts dirty
on

LG KF350 | 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.
New network not authorised.
Check for new restrictions.
Contact Service Provider or
reset limit with PIN 2.
Press On/Off key for at least
two seconds. Charge battery.
Check charging indicator in
the display. Clean contacts.