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[REQUEST] Lenovo T440(S) (GJETxxWW) Whitelist Removal
(05-20-2019, 02:30 AM)diyici18sui Wrote:
(05-20-2019, 01:45 AM)Dudu2002 Wrote:
(05-19-2019, 09:55 PM)diyici18sui Wrote: Hi Dudu2002,

Please help me remove the whitelist and Unlock Advanced Menu for my Thinkpad T440.
Laptop: Lenovo Thinkpad T440
UEFI BIOS Version: GJETA1WW (2.51)
https://drive.google.com/open?id=1N50lml...ySgW1XWpkA
Can anybody tell me ,How can i download the backup tool?
Hi
Your bios is rewrite protected

You need SPI-programmer+SOIC8 clip only
Thank you!
just a moment ago,I Downgraded my bios version。

now
UEFI BIOS Version: GJET9WW(2.46)
controller version:GJHT29WW(1.13)
https://drive.google.com/open?id=1zREVXp...FfQh9un7un
this version is protected too?
You have already received an answer and all the necessary instructions...
P.S. You need SPI-programmer+SOIC8 clip only!!!
find
quote
(05-20-2019, 07:37 AM)Dudu2002 Wrote:
(05-20-2019, 02:30 AM)diyici18sui Wrote:
(05-20-2019, 01:45 AM)Dudu2002 Wrote:
(05-19-2019, 09:55 PM)diyici18sui Wrote: Hi Dudu2002,

Please help me remove the whitelist and Unlock Advanced Menu for my Thinkpad T440.
Laptop: Lenovo Thinkpad T440
UEFI BIOS Version: GJETA1WW (2.51)
https://drive.google.com/open?id=1N50lml...ySgW1XWpkA
Can anybody tell me ,How can i download the backup tool?
Hi
Your bios is rewrite protected

You need SPI-programmer+SOIC8 clip only
Thank you!
just a moment ago,I Downgraded my bios version。

now
UEFI BIOS Version: GJET9WW(2.46)
controller version:GJHT29WW(1.13)
https://drive.google.com/open?id=1zREVXp...FfQh9un7un
this version is protected too?
You have already received an answer and all the necessary instructions...
P.S. You need SPI-programmer+SOIC8 clip only!!!

Thank you
find
quote
Hello Dudu2002,

It would be superb, if you could help me out with Whitelist Removal and Unlock Advanced Menu for my Thinkpad T440.
I upgraded to UEFI BIOS 2.51 (GJETA1WW) ECP 1.13 (GJHT29WW) today and performed several read outs via CH341A Programmer 1.18.

https://drive.google.com/open?id=1iL1e3A...tdWsRis51e

Thank you in advance.

Kind Regards,
Stephan.
find
quote
(06-01-2019, 06:48 AM)Impact3200 Wrote: Hello Dudu2002,

It would be superb, if you could help me out with Whitelist Removal and Unlock Advanced Menu for my Thinkpad T440.
I upgraded to UEFI BIOS 2.51 (GJETA1WW) ECP 1.13 (GJHT29WW) today and performed several read outs via CH341A Programmer 1.18.

https://drive.google.com/open?id=1iL1e3A...tdWsRis51e

Thank you in advance.

Kind Regards,
Stephan.
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
find
quote
Hello,

I'm not sure if that is necessary to upload a specific bios, but I'd be grateful to get the whitelist removed from my t440s's bios. Would any bios mod do the trick or it should be a specific one. Obviously I attached uploaded my dump at:

https://drive.google.com/open?id=1Q4NCGL...Wj9raQz6TA

I hope it has been done correctly. It was my first time but 4 files seemed identical.

Pardon my english but I'm no native Big Grin


Thanks in advance and let me know if I could do anything in return.

Pawel
find
quote
(07-01-2019, 02:52 PM)easedeb Wrote: Hello,

I'm not sure if that is necessary to upload a specific bios, but I'd be grateful to get the whitelist removed from my t440s's bios. Would any bios mod do the trick or it should be a specific one. Obviously I attached uploaded my dump at:

I hope it has been done correctly. It was my first time but 4 files seemed identical.

Pardon my english but I'm no native Big Grin


Thanks in advance and let me know if I could do anything in return.

Pawel
Hi
Your mod completed.
Check your messages

This mod for this notebook ONLY !!!
find
quote
Hello,

I would be grateful if someone helps me with bios mod for my T440s

Here is my BIOS chip dump: https://drive.google.com/file/d/1Ie8XG4x...sp=sharing

Thanks in advance
find
quote
Hello, 


Requesting support from our bios overlords to remove whitelist and enable menus on this file Smile

Machine: T440s
Bios: Winbond W25Q64FVSIG
Original bios version: 2.52

Goal's to enable this machine for Hackintosh Smile
Sidenote: When dumping this image, detecting the chip initially gave an "access violation at _____" error. 
However, chip registers still came up and read fine. 
I performed two image dumps and compared using HXD, which confirmed that they were identical. Safe to proceed?

https://drive.google.com/file/d/1yHdzL9b...sp=sharing
find
quote
(08-04-2019, 09:05 PM)xtracrispy Wrote: Hello, 


Requesting support from our bios overlords to remove whitelist and enable menus on this file Smile

Machine: T440s
Bios: Winbond W25Q64FVSIG
Original bios version: 2.52
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
find
quote
I am trying to work out how to plug my T440s into a RPI to dump the bios but cant find any specific instructions on the internet for the winbond chips i dont want to blow up the board.
I have a SOIC 8 clip and jumper wires
find
quote


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