[REQUEST] Lenovo Y50-70 (9ECNxxWW) BIOS Unlock

[iAchilles]

Use Everest Ultimate edition cracked and save videobios. Then i can try to change Mhz.

i believe the vbios is integrated into the system bios for laptops, therefore can not be extracted. although i'm not sure

i think the the vga bios is within the motherboard bios and vBIOS have to be unlocked along with the BIOS in order to achieve higher clock base than +135 offset.

PS. even with the modded bios i dont have any control over the fan speeds

[Da Vinci Code]

I extracted vbios module but cant decapsulate it.No one vbios editor not supports it and identify.
Vbios have some hex values "01 35", so we dont know what is Clock base frequency.
But, i found only one hex value "07 81", it is default voltage, right?
I can undervolt/overvolt you videochip, but you have very big risk to brick it!

[iAchilles]

I extracted vbios module but cant decapsulate it.No one vbios editor not supports it and identify.
Vbios have some hex values "01 35", so we dont know what is Clock base frequency.
But, i found only one hex value "07 81", it is default voltage, right?
I can undervolt/overvolt you videochip, but you have very big risk to brick it!

right, thx again for ur effort

the video card default GPU CLOCK is 1097 Mhz and MEMORY is 1253 Mhz and BOOST is 1176 Mhz

and the maximum offset for the GPU CLOCK which is allowed is +135 and for MEMORY is +2000 (MEMORY offset is too much already, no need for change) !

so i think that "01 35" might be maximum offset, isn't it ?

[Da Vinci Code]

I found one hex value "10 97" and "12 53", so we can try to change it and you will obtain overclocked videochip

[iAchilles]

I found one hex value "10 97" and "12 53", so we can try to change it and you will obtain overclocked videochip

very good but here is the thing, i have to have more offset to do some stress test and find the appropriate value for overclocking, that's why offset is more helpful here rather than a fixed value.

[iAchilles]

I found one hex value "10 97" and "12 53", so we can try to change it and you will obtain overclocked videochip

can u extract the video bios ?? since i was not able to do so. i tried gpuz and it says it's not supported

[andrew6464]

Dears,
I would be very glad if u could hep to unlock advanced menu in BIOS, please.

Regards

[Da Vinci Code]

Hello, andrew6464!
You will get a freebie mod from me if you tell me what changes done for GPU?
As price, mod will be combo (Unlocked tabs+removed whitelist)

[andrew6464]

Hello, andrew6464!
You will get a freebie mod from me if you tell me what changes done for GPU?
As price, mod will be combo (Unlocked tabs+removed whitelist)

Da Vinci Code, thanks for reply.
There was done unlocked for GPU

[Da Vinci Code]

Ok, there are 3 vbioses at main bios image. What is yours or all 3 unlocked?
Can you post some screenshots from GPU-Z?