i have no testers yes but modded a few drives with this mod. it seems that this mod makes it possible to read every media you put into. i only have a abslutely minimal performance loss for dvds - drive didnt find one of my games on the first attempt, but on the second. moreover i dont know anythig of long term damages etc, but i dont believe it hurts your xbox or your drive.
i've written the first real tutorial about it - report me any errors etc.
btw, dont start flaming around....if you find a bug just post it.
here you go, its kinda christmas or?:
Mod EDIT: New URL since the one above is 404'ing - http://www.xbox100.c...l_GDR-8163B.pdf
Edited by deadparrot, 25 May 2007 - 03:55 PM.