Aiwa HT-DM150 region-free hack

First completely power off the played and unplug from mains for 30 seconds, this clears anything in players RAM memory. Plug the unit back into mains then follow steps below:-

Turn power On with no disc in the tray

Press Enter

Press 8 4 2 6 9

Press Enter

Tray should Open

Tray will Close and DVD will power Off

Turn on DVD from remote and it is now Region FREE

1. Turn the player on (without a disc inserted)

2. Press ENTER

3. Press 8 4 2 6 9

4. Press ENTER again