Printable View
ok i got one sapphire 3850 256Mb i flashed the moded bios 770/957 vmoded the card Vgpu 1,3 and she is not passing 870Mhz even with more voltages :( i set the Core @ 869 and she is stable so i give 1 Mhz more and i get a black screen and the pc freezes :( so is there any solution yet ?
here is the Bios i 'am using the card is water cooled so the temps are not a problem 37*C on load
yes the bios is locked, you need to get an unlocked one, although i cant help you on where to do that (i don't know myself ;))
use gpu-z to see what your bios revision is. only .71 and up are unlocked .67 and .70 are locked.
so we are searching for an unlocked bios ? Grrr this card is good but pain the the A** :( thanks anyway hope some on with unlocked will help us :)
there are several , but to my knowledge none that have proper checksums so ccc won't o.c. and i need it for easy x-fire setting.there is lots in the thread where you got that one just look around.Quote:
Originally Posted by Vatos_locos
.067 is my bios :( so it's locked :( is there any unlocked or i have to wait for someone to dump his bios ?Quote:
Originally Posted by jimmyz
don't realy care about ccc i use riva to o/c the card this bios i got it from google :) i searched here but i couldn't fined one :(
ok i fined one unlocked bios and flashed my card and now i can go @ 900mhz with 1,31Vgpu :p so i solved my problem anyone who wants the bios just post here and i will upload it :) from the next year :p
thans boys :) and Happy New Year
any of these BIOSs for the 512 MB 3850?
yep a whole thread full. right below this thread actually. look around.
can u upload bıos i have sapphire 3850 256mb and i have 2 questions what is your 3d06 point and how can i change the voltage of gpu??
just replied you pm soulburner for the Vmod take a look here http://www.xtremesystems.org/forums/...d.php?t=166623
http://www.hwbot.org/signature.img?i...28&thumb=false
thanks very much but i couldnt figure out how to flash my bios i tried rabit radeon bios tuner but it didnt work.So can you give me bios flasher program and explainhow to flash it??
Use AtiFlash. Here's a guide: http://www.iax-tech.com/howto/atiflash/01.htm
i falshed my bios using the unlocked version that Vatos_locos
gave me.in older bios i can get 760/2000 if i inrease 1mhz my computer freezes at 3dmark06.Now in unlocked bios i still get the same result i cannot cross 760/2000 limit it still freezes in3dmark06.My card is saphire 3850 256mb and i am using 7.12 drivers.Vatos_locos make his card running at 800/2400 but i cant.
Do u know any solutions????
you need Vmod with stock volts they cant go higher :p
i am new in o/c so how can i do vmod?? can u give the details
cant we done vmod by moded bios??
no i think they can't increase voltage throu bios only hardmod
so you did hardmod.İs the any guide to do this?
check this thread but you need soldering skills
http://www.xtremesystems.org/forums/...d.php?t=166623
and mind that i got 800Mhz with stock voltage but i have the card on wattercoolin i'am not on air coolin ;)