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

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Hello again, I have pulled my BIOS from my T440p with Bios Ver. 2.50 and I would be grateful for Whitelist and Advanced Menu unlock. 

https://www13.zippyshare.com/v/oHH92T7q/file.html

 

I would also like to ask you if you have the possibility to flash W540 BIOS also? 

My brother have a W540 and we will pull the BIOS tomorrow.

 

 

Thank You

Edited by Emulle
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On 12/30/2018 at 2:30 PM, Klem said:

Hi!

Yes of course this thread is still active. When you create your dump, you can post it here with your request.

 

Hi Klem!

 

Finally I managed to dump my bios. I need your help to remove the WLAN whitelist (and possibly M.2 too if there is any). I am planning to use it for EXP GDC egpu. I've uploaded the bios dump here: https://www.dropbox.com/s/7sgpi3uw0oj3bum/original_try1.bin?dl=0

Thanks man!

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7 minutes ago, villium said:

 

Hi Klem!

 

Finally I managed to dump my bios. I need your help to remove the WLAN whitelist (and possibly M.2 too if there is any). I am planning to use it for EXP GDC egpu. I've uploaded the bios dump here: https://www.dropbox.com/s/7sgpi3uw0oj3bum/original_try1.bin?dl=0

Thanks man!

Hi!

Ok. Check PM.

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On 1/18/2019 at 9:04 PM, Emulle said:

Hello again, I have pulled my BIOS from my T440p with Bios Ver. 2.50 and I would be grateful for Whitelist and Advanced Menu unlock. 

https://www13.zippyshare.com/v/oHH92T7q/file.html

 

I would also like to ask you if you have the possibility to flash W540 BIOS also? 

My brother have a W540 and we will pull the BIOS tomorrow.

 

 

Thank You

Hi!

Ok. Check PM.

59 minutes ago, gregorj said:

Hi Klem,


I've dumped the bios to my T440p, available here: https://drive.google.com/open?id=11YYx-I-si109AxS2ZLt8Hm9ZcVPVxgL9

Would you be able to remove the whitelist so I can install a different wifi card? Thank you very much!

Hi!

Ok. Check PM.

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Hi, im new to this forum.  Im looking  at a new in box thinkpad t440p here in town. I want the bios whitelist removed so i csn upgrade wifi card and i want access  to hidden bios settings. Ill have it in about  a week. Are you still providing this bios update?  Thank you.  Jon. 

Ps the seller has 7 more t440P as of 01-21-19 

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11 minutes ago, fjharkness said:

Are you still providing this bios update? 

Hi!

Yes of course. When you get your Thinkpad t440p, then you can create (you will need hardware SPI programmer) and post here your bios dump to modification.

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Hello Klem, first of all thank you for helping all these people so far. I hope you can help me too.

I have had someone else make a bios mod made for me before, but due to my T440P's security chip I suffer from ten beeps on every start up.

I was given some vague and poorly written instructions on how to fix the issue, then essentially told it was my problem to deal with.

Someone with exactly the same experience recommended I post here, as your mod worked flawlessly for them. 

 

If the security chip thing isn't an issue, you could remove the whitelist and unlock the advanced menu on this dump please:

 

https://drive.google.com/file/d/1x5dFY98fRIluJATIpdwZVaFF9VyBetgu/view?usp=sharing

 

Thank you ever so much in advance.

Edited by Dugganclock

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44 minutes ago, Dugganclock said:

Hello Klem, first of all thank you for helping all these people so far. I hope you can help me too.

I have had someone else make a bios mod made for me before, but due to my T440P's security chip I suffer from ten beeps on every start up.

I was given some vague and poorly written instructions on how to fix the issue, then essentially told it was my problem to deal with.

Someone with exactly the same experience recommended I post here, as your mod worked flawlessly for them. 

 

If the security chip thing isn't an issue, you could remove the whitelist and unlock the advanced menu on this dump please:

 

https://drive.google.com/file/d/1x5dFY98fRIluJATIpdwZVaFF9VyBetgu/view?usp=sharing

 

Thank you ever so much in advance.

Hi!

Ok. Check PM.

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Hello Sir, 

 

I can see you're doing great job for other people - would you mind to whitelist my bios also?

I am having exactly same issue like Dugganclock, also someone tried and beeps are annoying terribly. 

 

Could you please help me and whitelist my BIOS?

https://we.tl/t-6rMDhD3KvH

 

Thanks in advance

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7 hours ago, elemus said:

Hello Sir, 

 

I can see you're doing great job for other people - would you mind to whitelist my bios also?

I am having exactly same issue like Dugganclock, also someone tried and beeps are annoying terribly. 

 

Could you please help me and whitelist my BIOS?

https://we.tl/t-6rMDhD3KvH

 

Thanks in advance

Hi!

Ok. Check PM.

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3 hours ago, Klem said:

Hi!

Ok. Check PM.

Great job - works extremaly fine! 

 

Thank you!

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Hello.

 

Please could you unlock wifi whitelist, advanced menu and all other good tweaks/menus people like?

 

thanks. here is my files

 

https://drive.google.com/file/d/1KzVQrxJ1SaMKmOfji_H6OZLmsrBk72GD/view?usp=sharing

 

here you go please let me know if you can doi it

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7 hours ago, ameeno said:

Hello.

 

Please could you unlock wifi whitelist, advanced menu and all other good tweaks/menus people like?

 

thanks. here is my files

 

https://drive.google.com/file/d/1KzVQrxJ1SaMKmOfji_H6OZLmsrBk72GD/view?usp=sharing

 

here you go please let me know if you can doi it

Hi!

Ok. Check your PM box.

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Hello, can you please remove the wifi whitelist and unlock the advanced menu in the T440p BIOS dump that I have linked below?

https://drive.google.com/open?id=1UhsohR5L1iQkbXNsAW7VZWcTfs3DQ6NG

 

I am also testing out the 4980HQ but it does not seem to be fully compatible. I was wondering if there are any machine specific configuration menus that could be unlocked? 

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2 hours ago, DavyGTI said:

Hello, can you please remove the wifi whitelist and unlock the advanced menu in the T440p BIOS dump that I have linked below?

https://drive.google.com/open?id=1UhsohR5L1iQkbXNsAW7VZWcTfs3DQ6NG

 

I am also testing out the 4980HQ but it does not seem to be fully compatible. I was wondering if there are any machine specific configuration menus that could be unlocked? 

Hi!

Ok. Check PM.

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Hi... 

 

i would like insert one WWAN Card -> 

HUAWEI MU736

 

but my Lenovo Thinkpad L560 say me on start that this card is unauthorized plugged in card...

 

I tried to start Laptop without this card and install it when windows was start... Driver was installed and card was founded... LTE is there...

 but if i restart pc ... the same error -> unauthorized plugged in card...

(wtf.... )

 

that same is with ssd module M.2 2242, version B & M Key

 

i buyed Bios write USB (CH341A programmer).

 

i wrote my bios and there is my bios *.bin 

 

can u please help me to open  my bios ??? 

 

there is that file

 

https://yadi.sk/d/i8Iqx0_n61N9tg

 

 

i tried to search much Hex codes there but i dont found enyone there. i tried to found sertificated wwan card from lenovo

 

-> Huawei ME906S 4G LTE   ->  VID/PID=03F0/4E1D  -> Hex; f003:1d4e

(i tried all that to:

Vendor ID : 12D1 (Huawei)
Normal mode PID : 1573
Update mode PID : 1568
Debug mode PID : 157E
)

 

and -> Sierra Wireless EM7455 4G LTE  to

 

but found nothing on BIOS chip...

 

p.s.: sorry for my english..

IMG_0321_LI-min (1).jpg

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