hello i was thinking ,may my card be bricked somehow ? i mean the values in gpu-z seem to be from bios problems,could the 1-8 pin trick do it ? please send me a mesage i will post all the details in 1-2 hours max,i am just leavin' my work desk and going home to check out the serial number and all the details ,hope it will help you to figure out my problem,thanks ur a life saver ! so your feedbacks say!
I registered in the forum to tell you THANK YOU.
I have flashed the wrong bios on 2 HD5770 (crossfire) and i bricked it.
I followed your tutorial, pinned 1-8, unlocked rom, removed the wire pins 1-8, atiflash, and GPUs are returned to work perfectly.
THANK YOU, THANK YOU!!! Sorry my english, i am from BRASIL.
(In Brasil, this config (cf-hd5770) costs about $450.... it is expensive here.... =/)