Question Emergency --- suspected bricked RX 570 after flashing vBIOS ?

Sep 28, 2023
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i recently flashed a vbios in my gpu and now it's not showing display. i tried to find out what's wrong and i found out that the vbios file had the voltages set to like 60000mv. that's what caused the gpu to not get display. then i tried to flash it again with the safe steps in amdvbflash/atiflash. now i can't flash it and it show's failed to read rom. what do i do to fix this issue? ( Sorry for my bad english hope you got my point )
 
unlock rom
 
unlock rom
i've already tried the unlock rom method but it dosen't work.. : )
is there any other way?
 
i recently flashed a bios in my gpu and now it's not showing display. i tried to find out what's wrong and i found out that the bios file had the voltages set to like 60000mv. that's what caused the gpu to not get display. then i tried to flash it again with the safe steps in amdvbflash/atiflash. now i can't flash it and it show's failed to read rom. what do i do to fix this issue? ( Sorry for my bad english hope you got my point )

what is the reason you flashed a bios on your gpu?

was it working fine before you flashed a bios on it?
 
what is the reason you flashed a bios on your gpu?

was it working fine before you flashed a bios on it?
i my rx 570 was overclocked through the bios. i wanted to get it to the original bios so i downloaded the bios from techpowerup. i didn't realize the bios settings were bad. if you download the bios and open it in a bios editor it shows that it has like 60000mv. why are there bad vbios files on that website i have no clue. but it caused the problem. here is the link ; https://www.techpowerup.com/vgabios/202973/xfx-rx570-8192-171212
 
i bricked my rx 570 with flashing the wrong bios into my card and i cant flash it with amdvbflash. i've tried many fixes but nothing works so i bought a ch341a programmer. can anyone please tell me where is the bios chip on the card?
i have linked pictures of the ICs that i found on the board. and what settings should i have to choose in the programmer software? also i can't find the original bios for my card. it's hynix memory.
Card Model : XFX RX 570 8GB.
View: https://imgur.com/a/Trgwmiv
Here are the images
 
hi,
i have a RX 570 8gb xxx black edition. i bricked it with a wrong bios and i didn' t save the original bios. i kept getting the 0flo1 error in amdvbflash so i bought a CH341a programmer. i have the drivers and softwares installed but i cant my vbios chip model on the software. it's FM25Q02 Chip.
i don't have the original bios either. my memory is Hynix. can anyone kindly help me?