Unlock code for sony DVP-NS710H/B - Sony DVP-NS710H/B DVD Player

Follow the instructions below to unlock your DVD player:

1. Turn On the unit with the remote controller
2. Wait until "no disc" appears in the unit's display
3. Press Pause, 3, 1, 4, 1, 5, 9
4. The word "CODE" should appear in the display
5. Within five seconds, press the key that corresponds to the zone you want i.e. 0 for region free, 1 for region 1, 2 for region 2 and so on
6. Again, within 5 seconds, press Pause and Power


Please rate this solution if you find it helpful. Thanks.