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[REQUEST] Lenovo Legion Y530 (9VCNxxWW) BIOS Unlock
#1
Has anyone modded the BIOS for this laptop? I've got one with a nvidia 1050 4GB, and, first of all, I've thought of modifying the BIOS so I can flash an 1050 ti vbios, to see if it works properly, since they both have 75 tdp. But at least, I would like to increase the voltage of the gpu so I can overclock a little.
Do you think any of this would be possible, even if I need to use a SPI-programmer+SOIC8 clip?

Thank you very much.
find
quote
#2
(01-17-2019, 05:34 AM)juavamos Wrote: Has anyone modded the BIOS for this laptop? I've got one with a nvidia 1050 4GB, and, first of all, I've thought of modifying the BIOS so I can flash an 1050 ti vbios, to see if it works properly, since they both have 75 tdp. But at least, I would like to increase the voltage of the gpu so I can overclock a little.
Do you think any of this would be possible, even if I need to use a SPI-programmer+SOIC8 clip?

Thank you very much.
Hi
replacing video bioos will not help you...unblocked advanced menu - possible change
but you need SPI-programmer+SOIC8 clip
find
quote
#3
(01-17-2019, 06:50 AM)Dudu2002 Wrote:
(01-17-2019, 05:34 AM)juavamos Wrote: Has anyone modded the BIOS for this laptop? I've got one with a nvidia 1050 4GB, and, first of all, I've thought of modifying the BIOS so I can flash an 1050 ti vbios, to see if it works properly, since they both have 75 tdp. But at least, I would like to increase the voltage of the gpu so I can overclock a little.
Do you think any of this would be possible, even if I need to use a SPI-programmer+SOIC8 clip?

Thank you very much.
Hi
replacing video bioos will not help you...unblocked advanced menu - possible change
but you need SPI-programmer+SOIC8 clip
 So with a SPI-programmer+SOIC8 clip I can extract the bios and modify it (unlock advanced menu) and flash back?

Thank you very  much.
find
quote
#4
hello I want to increase the voltage gpu gtx1050ti and I have a question whether advanced options in the BIOS after unlocking it will help me raise the voltage?
find
quote
#5
(02-24-2019, 02:23 PM)mihus708 Wrote: hello I want to increase the voltage gpu gtx1050ti and I have a question whether advanced options in the BIOS after unlocking it will help me raise the voltage?
Hi
No...the video card has its own bios
find
quote
#6
(02-24-2019, 04:22 PM)Dudu2002 Wrote:
(02-24-2019, 02:23 PM)mihus708 Wrote: hello I want to increase the voltage gpu gtx1050ti and I have a question whether advanced options in the BIOS after unlocking it will help me raise the voltage?
Hi
No...the video card has its own bios

will you help me write a bios program and modify my current bios?
find
quote
#7
(02-25-2019, 05:45 AM)mihus708 Wrote: will you help me write a bios program and modify my current bios?
yes...but your bios is rewrite protected
you need SPI-programmer+SOIC8 clip
find
quote
#8
-Model: Legion Y530 i7-8750H/GTX1060
-Bios version: 9VCN12WW
Hi, I have an upgraded 230W PSU compared to the original 170W PSU. Would like to mod the bios/EC to extract more power from 230W PSU for my power limit unlocked GPU. I'm using this laptop without a battery as well. Bios dump attached. Thank you.


Attached Files
.bin   bios.bin (Size: 16 MB / Downloads: 2)
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quote


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