[REQUEST] Lenovo Thinkpad Edge E440 & E540 (J9ETxxWW) Whitelist Removal

[J_Ka]

Lenovo: E540
Modelname: 20C6CTO1WW
It's the model with i5 4200M, GT740M and 8gb ram

Could you help me with a battery replacement and my new wifi network card (MC-AC7265)

BIOS: https://www.sendspace.com/filegroup/0EFu...FLjoTiEtnw

BIOS version: LENOVO J9ET9DWW (2.23 ), 4-2-2016


Thank you in advance!

[Dudu2002]

Lenovo: E540
Modelname: 20C6CTO1WW
It's the model with i5 4200M, GT740M and 8gb ram

Could you help me with a battery replacement and my new wifi network card (MC-AC7265)

BIOS: https://www.sendspace.com/filegroup/0EFu...FLjoTiEtnw

BIOS version: LENOVO J9ET9DWW (2.23 ), 4-2-2016


Thank you in advance!

Hi
Your bios is rewrite protected
Bios mod can be flashed using SPI-programmer+SOIC8 clip only

[follyshake]

Hello
Please help me remove the WLAN whitelist on my E540

https://drive.google.com/file/d/1cOxra6k...share_link

[Dudu2002]

Hello
Please help me remove the WLAN whitelist on my E540

Hi
How did you get this file?
Do you have a SPI-programmer?

[follyshake]

Hello
Please help me remove the WLAN whitelist on my E540

Hi
How did you get this file?
Do you have a SPI-programmer?

Received using the CH341A programmer and the NeoProgrammer software.

[diego88_7iglesias]

Hello, I have a Lenovo thinkpad E540, could you help me to unlock the bios? I want to upgrade my WLAN module. So I need to remove the whitelist and unlock advanced settings and installing new battery.
The wifi module that I am going to install is a 7265hmw


Here is my bios dump:

https://www.sendspace.com/file/v49aet

thanks in advance and great job you do

[Dudu2002]

Hello, I have a Lenovo thinkpad E540, could you help me to unlock the bios? I want to upgrade my WLAN module. So I need to remove the whitelist and unlock advanced settings and installing new battery.
The wifi module that I am going to install is a 7265hmw

thanks in advance and great job you do

Hi
Your bios is rewrite protected
Bios mod can be flashed using SPI-programmer+SOIC8 clip only

[diego88_7iglesias]

Hello, I have a Lenovo thinkpad E540, could you help me to unlock the bios? I want to upgrade my WLAN module. So I need to remove the whitelist and unlock advanced settings and installing new battery.
The wifi module that I am going to install is a 7265hmw

thanks in advance and great job you do

Hi
Your bios is rewrite protected
Bios mod can be flashed using SPI-programmer+SOIC8 clip only

Thanks for answering, I bought a programmer and I'm waiting for it to arrive

[diego88_7iglesias]

Hello, I have a Lenovo thinkpad E540, could you help me to unlock the bios? I want to upgrade my WLAN module. So I need to remove the whitelist and unlock advanced settings and installing new battery.
The wifi module that I am going to install is a 7265hmw

thanks in advance and great job you do

Hi
Your bios is rewrite protected
Bios mod can be flashed using SPI-programmer+SOIC8 clip only

Hello, the programmer has arrived and I was able to read the bios, thanks for the help

https://www.sendspace.com/file/qk9gnx

[Dudu2002]

Hello, the programmer has arrived and I was able to read the bios, thanks for the help

Hi
A dump of another chip is required - the size is 4MB