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Lenovo ThinkPad T440p / T440s/ T540 / E440 / E540 unlocked BIOS menu / wlan / wi-fi whitelist mod


Klem

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  • Bios Modder
1 hour ago, iamthemachine said:

Hi Klem,

 

Could you unlock the BIOS menu options and remove the wifi whitelist for me? I've PM'd you my bios dump.

Hi!

Ok. Your unlocked bios done. Check PM.

Edited by Klem
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  • Bios Modder
2 hours ago, teddykgb715 said:

Hi Klem! Could you please unlock and remove the wifi whitelist?  please see dropbox link for bios.

 

https://www.dropbox.com/s/7f07nizo4o5auv1/Original Bios.bin?dl=0

Hi!

Ok. Your unlocked bios done. Check PM.

Edited by Klem
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  • Bios Modder
1 hour ago, shauder said:

I would like to request the whitelist removed and the hidden menu unlock for my T440 ( W25Q128BV ).  I dumped the BIOS using the tools in the post. 

 

link

 

Thank you

Hi!

Ok. Check PM.

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  • Bios Modder
1 hour ago, shauder said:

I sent PM back but my inbox only allows to keep one or it is full.

Ok, I re-sent your unlocked bios again in new PM.

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Hi, thanks for providing BIOS mods to people. I got a quick question. I am hoping to dump my image at some point in the future once a spare part for me to try it out on first arrives, since I already managed to brick a spare laptop motherboard by trying to read from it (I was stupid though, I tried to read a 16 pin chip with a ch341a and I have no idea what I was doing). Anyways, apart from the usual WiFi whitelist removal and advanced menu stuff, do you think you would be able to run me_cleaner on the image? (https://github.com/corna/me_cleaner). If not, do you think I would be able to do this myself on top of the image I would hopefully get from you, or are the images signed in some way? I am not sure what exactly the process is.

 

 

 

Thanks, am new to this :)

Edited by Shervrar
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  • Bios Modder
53 minutes ago, X-san said:

I have a T440P (W25Q64BV).

Since that model has 2 bios chips (Winbond 25Q32FV and 25Q64FV)
the BIOS chip we're working with is the one to the left of the RAM slots.  You need  chip W25Q32BV ( Winbond 25Q32FVSVQ)   Size: 4096KB only.

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  • Bios Modder
1 hour ago, X-san said:

Hi! I'm also looking to get the wifi/menu unlocks if possible. I have a T440P (W25Q64BV).

 

Dump: https://drive.google.com/open?id=1mj35spScMZjWYHD3LkIOq84miLw3gtAb

Hi!

Ok. Your unlocked bios done. I sent it to you via PM.

Edited by Klem
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Okay I figured the Intel ME thing out myself. For anyone who is wondering, it's on a separate chip located very close to the BIOS one, but you gotta take the cover off.

 

@Klem Would you please be so kind as to remove the whitelist and unlock the advanced menu from this image? Thanks in advance!

Image: https://send.firefox.com/download/7f4ad0931f33254a/#rVPLFKxI93TINf5C2Gt23g

Edited by Shervrar
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  • Bios Modder
14 hours ago, Shervrar said:

Okay I figured the Intel ME thing out myself. For anyone who is wondering, it's on a separate chip located very close to the BIOS one, but you gotta take the cover off.

 

@Klem Would you please be so kind as to remove the whitelist and unlock the advanced menu from this image? Thanks in advance!

Image: https://send.firefox.com/download/7f4ad0931f33254a/#rVPLFKxI93TINf5C2Gt23g

Hi!

Ok. Check PM.

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