Troubleshooting - LG 430G User Manual

Troubleshooting

This section 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
No connection
to the network
Codes do not
match
Function
cannot be set
Calls not
available
Phone cannot
be switched
on
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Possible causes
Signal weak
Outside mobile network
coverage.
When you want to
change a Security Code,
you have to confirm the
new code by entering
it again.
Not supported by
service provider or
registration required.
Dialing error
New SIM card inserted
Charge limit reached
On/Off key pressed too
briefly
Battery empty
Battery contacts dirty
Possible Corrective measures
Move higher to a window or open
space.
Check service provider coverage
map.
Codes are set 0000 as default.
You can change as your own.
Contact your service provider.
Contact your service provider.
New network not authorized. 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 battery contacts.