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Klem

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

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7 hours ago, dpsguard said:

Hi Klem, 

 

Here is the link to my T440p Bios. I read the file twice and then compared to make sure they are both exact same (used windiff if someone else reads it and need to know a utility that can do this). Could not believe that a BIOS chip could hold 4MB of data.

 

Hi!

Ok. Check PM.

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Hi Klem,

 

Could you remove the whitelist and unlock the advanced options, please?

 

Here is my file.

 

Thanks!

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14 minutes ago, pikolinokk said:

Hi Klem,

 

Could you remove the whitelist and unlock the advanced options, please?

 

Here is my file.

 

Thanks!

Hi!

Ok. Check PM.

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Hello Klem - could you help with my T440p where I want to install a new wifi-card. I've sent a link to bios via PM.

Thanks!

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8 minutes ago, skribble5 said:

Hello Klem - could you help with my T440p where I want to install a new wifi-card. I've sent a link to bios via PM.

Thanks!

Hi!

Please read the first post of this thread, where I described how you need prepare your bios dump.

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Hi, is this topic still alive? I have just ordered programmer and soon i will be ready for my request :)

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4 hours ago, Edzio117 said:

Hi, is this topic still alive? I have just ordered programmer and soon i will be ready for my request :)

Hi!

Yes, when you will get your SPI programmer, then you can read your bios chip and send me your bios dump for unlock. 

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I will post this again sense i cant find my previous post....i have a thinkpad T440s bios locked i try shorting the chip on the mobo but it will not unlock in this models can u short out the chip or u need a programmer to grab the dump to unlock it....thank u

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7 minutes ago, alberto77 said:

i cant find my previous post

Hi!

Your previous post you can find here:  

 

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1 hour ago, Klem said:

Hi!

Your previous post you can find here:  

 

thank but im still looking for the answer....can u short the chip on the mobo of T440s or do u nned a programmer to do it?

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27 minutes ago, alberto77 said:

can u short the chip on the mobo of T440s or do u nned a programmer to do it?

 

It depends on what you want to do and why.

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Posted (edited)
2 hours ago, Klem said:

Hi!

Your previous post you can find here:  

 

18 minutes ago, Klem said:

 

It depends on what you want to do and why.

Like i said the machine is bios locked with a supervisor password i dont have a programmer so i short it pin 5-6 SCL SDA but the bios will not unlock....so im wounder if u can do this in a thinkpad T440s or u need a programmer to do it maybe the machines has another security feature that does allow shorting out the chip or the bios is bricked this is why i cant short it out....im looking for any suggestion of what the issue can be.

Quote

 

 

Edited by alberto77

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2 minutes ago, alberto77 said:

Like i said the machine is bios locked with a supervisor password

I don't work with any bios passwords, therefore I don't know  answer  on your question.

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Posted (edited)
15 minutes ago, Klem said:

I don't work with any bios passwords, therefore I don't know  answer  on your question.

thank u for your time...isnt this thread for thinkpad unlocked bios?

Edited by alberto77

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9 minutes ago, alberto77 said:

thank u for your time...isnt this thread for thinkpad unlocked bios?

 

Please read the first post of this thread, if you want to upgrade your Wi-Fi card and remove whitelist, or unlock hidden advanced menus and settings in bios setup menu, then you can post your request in this thread.

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3 hours ago, Klem said:

 

Please read the first post of this thread, if you want to upgrade your Wi-Fi card and remove whitelist, or unlock hidden advanced menus and settings in bios setup menu, then you can post your request in this thread.

got it.

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I've had my T440p bios modded here and thanks for that. Is it possible to remove the wifi whitelist on the W541?

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1 hour ago, ftgf said:

Is it possible to remove the wifi whitelist on the W541?

Hi!

Yes of course. Just send me your file bios backup (dump) from your W541.

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Hi Klem

I have just read my T440P bios could you please remove wifi whitelist and unlock bios options? :)

And i cannot enclose 4MB file, how can i send it to you?

 

Best Regards

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40 minutes ago, Edzio117 said:

And i cannot enclose 4MB file, how can i send it to you?

Hi!

You can upload it into any fileserver, and send me the link.

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