LG Optimus-L3II-E430 User Manual download pdf (Page 215)

Troubleshooting

This chapter lists some problems you might encounter when using your phone. Some

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.

Make sure that the SIM card is

correctly inserted.

No network

connection/

Dropped

network

Signal is weak or

you are outside

the carrier

network.

Move toward a window or into

an open area. Check the network

operator coverage map.

Operator applied

new services.

Check whether the SIM card is more

than 6~12 months old. If so, change

your SIM at your network provider's

nearest branch. Contact your service

provider.

Codes do

not match

To change a

security code,

you will need

to confirm the

new code by re-

entering it.

If you forget the code, contact your

service provider.

The two codes

you have entered

do not match.

These accessories are available for use with your phone. (Items described below may

be optional.)

Travel adaptor

Battery

Quick Start Guide Data cable

Accessories

NOTE:

• Always use genuine LG accessories. Failure to do this may invalidate your

warranty.

• Accessories may vary in different regions.

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