Hallo i unbricked mine too: ST3500320AS with SD15. Thanks to all of you. I found the best manual on: http://www.mapleleafmountain.com/seagatebrick.html The most importand thing is to power off the drive before the final command (m0,2,2,,,,,22). I was missing that on: http://www.overclock.net/hard-drives-stora...e-fix-pics.html between step 12 and step 13. regards mad68