LG -C399 User Manual page 65

Symptom Possible causes
Battery totally empty.
Charging error
Contact problem.
No power from outlet.
Charger defective.
Wrong charger.
Battery defective.
Signal too weak.
Network
connection is lost.
Number not The Fixed Dial Number function is on.
permitted
Possible Corrective measures
Charge battery.
Check power supply and connection to the
phone. Check the battery contacts, clean them
if necessary.
Plug in to a different socket or check voltage.
Test with another charger.
Only use original LG accessories.
Replace battery.
Reconnection to another service provider if
network mode is automatic.
Check the Settings menu and turn the
function off.
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