LG E450 Manuale Proprietario
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This chapter lists some problems you might encounter while using your phone. Some
problems require you to call your service provider, but most are easy to fix yourself.
problems require you to call your service provider, but most are easy to fix yourself.
Message
Possible causes
Possible corrective measures
SIM error
There is no SIM card in the phone
or it is inserted incorrectly.
or it is inserted incorrectly.
Make sure that the SIM card is correctly
inserted.
inserted.
No network
connection/
Losing network
connection/
Losing network
Signal is weak or you're outside
the carrier network.
Operator applied new services.
the carrier network.
Operator applied new services.
Contact your service provider.
Troubleshooting