I bought a Sony BDV-E570 in US and it came locked for region 1. As I live in Brazil, I need to run region 4 dvds. Do you know how to unlock it? Thanks

NO LIABILITY IS OFFERED HERE!! THIS IS A HACK!!!


Full procedure for a oneforall remote is as follows:

1. Press DVD
2. Hold the magic button until the DVD button flashes twice.
3. Press 0533

4. Hold the magic button until it flashes twice.
5. Press 994
6. Press Magic Key (don't hold)
7. Press 00189 (if your oneforall remote uses 4 digit or 3 digit codes, use less leading zeros)
8. Press 1 ( this sets it to key 1 - it flashes twice )

9. Hold the magic button until it flashes twice.
10. Press 994
11. Press Magic Key (don't hold)
12. Press 00255
13. Press 2 ( this sets it to key 2 - it flashes twice )

14. Hold the magic button until it flashes twice.
15. Press 994
16. Press Magic Key (don't hold)
17. Press 00095
18. Press 3 ( this sets it to key 3 - it flashes twice )

19. Hold the magic button until it flashes twice.
20. Press 994
21. Press Magic Key (don't hold)
22. Press 00221
23. Press 4 ( this sets it to key 4 - it flashes twice )

24. Hold the magic button until it flashes twice.
25. Press 994
26. Press Magic Key (don't hold)
27. Press 00079
28. Press 5 ( this sets it to key 5 - it flashes twice )

The remote is now programmed and ready to use, to make the BDV-E370 region free:

1. Use the remote that came with the player to bring the player out of standby, make sure there isn't a disc in it.
2. Press 1, 2, 3, 4, 5 on the oneforall remote. The 24p light will start flashing. (Centre light)
3. Put the player back into standby with the Sony remote.
4. Hard reboot machine (remove power)to prevent the 24p light flashing indefinitely.
5. Next time you turn on the player it will be region free for DVD playback.

This worked for me, but obviously I accept no liability for anyone who tries it on their machine.