I'd sent my first card to RMA by updated the newest bios from the Video BIOS Collection.(I forgot to make a backup for it ) I am using ATIFlash 3.79 and the default version is VER012.019.000.002.000000 I dont know why I failed. What should I do if I want to update the bios for unlock? Where I can get the right version for it? Or show me the other way that I could OC GPU to 950MHz without update the bios.