So I tried to flash my samsung drive using jf 1.91b. It went fine the first time and it seemed to be flashed, but when I burned black ops, it still shows up as "play DVD" on the dash. Now when I plug the drive into my computer via SATA, it shows up in jf then I try the Sammy Unlock, but it says "Vendor Intro Failed." Then if I refresh the ports, the drive doesn't show up anymore. The only way I can get it to show up is restarting the console. I followed these tuts.
http://www.youtube.com/watch?v=iXmiX58dpEM...feature=related to flash the drive and