To reset code for LG Chocolate K800.

1. Insert SIM . Turn on phone,
3. On home Screen, Slide up phone,
4. Type 2945#*#
5. ENG. Mode menu should appear,
6. Go Down to Factory Reset Select it, may take a few minutes to reset!
7. This will reset the phone back to before the phone was locked to a network,
8. The phone will automatically restart (Note the network logo at start up wont change),
9. Now insert any SIM card (Not tested with 3 SIM) and the phone should turn on normally,
10. The phone is now unlocked and you can customise setting as you like.