LG GD910 User Manual page 147

Troubleshooting
Message Possible causes
Phone On/Off key pressed
cannot be too briefly
switched
Battery empty
on
Battery contacts
dirty
Charging Battery completely
error empty
Temperature out of
operating range
Contact problem
no mains voltage
Charger defective
Wrong charger
Defective battery
Phone signal too weak
loses
network
number The fixed dial
not number function
permitted is on.
Possible Corrective
measures
Press On/Off key for at
least 2 seconds.
Charge battery. Check
battery indicator on the
screen.
Clean the contacts.
Charge battery.
Make sure the
surrounding temperature
is within the operating
range, wait, and then
charge again.
Check the power supply
and connection to the
phone. Check the battery
contacts, and clean them
if necessary.
Plug in to a different
socket, or check the
voltage.
if the charger does not
warm up, replace it.
Only use original lg
accessories.
Replace the battery.
Reconnection to another
service provider is
automatic.
Check settings.
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