I read the info on how to make my Samsung dvd-vr330 (US)region free, I tried entering the codes but nothing happens. I am missing something. I have the dvd-vr hooked up to the tv and I press the menu button and then I get the setp up page and when I enter the code for US (29334) nothing happens. Can someone please help me with this and give more detailed (step wise )instructions? so much want to watch my European dvd's on my US players/recorders. I also have a Samsung dvd-vr300 with the same problem. Thank you!