Need the code to unlock

1)turn on power

2)draw tray open

3)push 0 button 3 times

4)press 0 (region code)

5)press pause

OR

1. Turn Player on with no disc inside
2. Set the Unit to DVD mode (Not VHS)
3. Turn Player OFF
4. Turn Player on with no disc inside
5. Press pause on the remote control
6. Then key in 3 1 4 1 5 9
[CODE -- will then be displayed on the player display]
7. Key in desired Region number
[0 for Auto Multi Region, or manually select 1 to 6]
8. Then Press Pause again
9. Turn off player and wait 5 seconds, then back on again.