137
Message
Possible causes
Possible corrective measures
Charging
error
Battery is not charged.
Outside temperature is too
hot or cold.
Contact problem
No voltage
Charger defective
Wrong charger
Battery defective
Charge battery.
Make sure phone is charging at a normal temperature.
Check the charger and connection to the phone. Check the
battery contacts and clean them if necessary.
Plug the charger into a different socket.
If the charger does not warm up, replace it.
Only use original LG accessories.
Replace battery.
Number not
permitted
The Fixed dialling number
function is on.
Check the Settings menu and turn the function off.