Troubleshooting

Message

Possible causes

Possible corrective measures

 

 

 

 

 

1. Turn the phone off.

Phone locked

 

2.

Remove the battery cover.

and does not

Restarting the phone

3.

Install the battery.

function.

 

4.

Close the cover.

 

 

5. Turn the phone on again.

110

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LG Electronics P690B manual 110, Turn the phone off, Remove the battery cover, Install the battery