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[REQUEST] Lenovo Thinkpad W540 (GNETxxWW) Whitelist Removal
#11
(11-16-2017, 09:36 AM)vrtik Wrote: Could someone help me remove the wifi whitelist from my Lenovo w540 bios please.

Laptop: Lenovo Thinkpad w540 (20BHS1JR02), Serial Number R90BKAL4
UEFI BIOS VERSION: LENOVO GNET84WW (2.32 ), 18/09/2017
BIOS download link: https://download.lenovo.com/pccbbs/mobiles/gnuj29us.exe
Existing card: Intel Wireless N 7260
New card: Intel wireless ac 7265 (7265NGW)
PNP Device ID:    PCI\VEN_8086&DEV_08B2&SUBSYS_C2608086&REV_83\4&CD6F3CE&0&00E1
Hi
Your bios chip is rewrite protected
Bios mod can be flashed using SPI-programmer+SOIC8 clip only
find
quote
#12
I am seeking for the whitelist to be removed from my current bios on my W540. The Current bios version installed in GNET61WW 2.09 This bios version is very old and newer bios revisions disable downgrading bios while this version did not implement that security feature. The purpose of the white list removal is because I have an issue with my wifi card intel 7260 because it continues to drop the SSID constantly. I have purchased to an Intel 9260NGW as an upgraded replacement and discovered how the wonderful Lenovo bios managed to disable boot once it discovered the new network card. If this is something you can resolve for me I will pay. Thank You.
find
quote
#13
(11-12-2018, 03:30 AM)dmolina007 Wrote: I am seeking for the whitelist to be removed from my current bios on my W540. The Current bios version installed in GNET61WW 2.09 This bios version is very old and newer bios revisions disable downgrading bios while this version did not implement that security feature. The purpose of the white list removal is because I have an issue with my wifi card intel 7260 because it continues to drop the SSID constantly. I have purchased to an Intel 9260NGW as an upgraded replacement and discovered how the wonderful Lenovo bios managed to disable boot once it discovered the new network card. If this is something you can resolve for me I will pay. Thank You.
Hi
ALL mods is personal!
Your bios is rewrite protected
Bios mod can be flashed using SPI-programmer+SOIC8 clip only
Check your PM
find
quote
#14
Hi

I'm requesting the wifi whitelist removal for the following laptop so I can upgrade the wifi card.

Lenovo W540 (Model 20BGCT01WW)

Bios has been updated to latest v2.7 before dump using CH341A programmer.

( Original Bios Link : https://download.lenovo.com/pccbbs/mobiles/gnuj34us.exe )


I  have files from both Bios chips.

Please let me know if I need to provide any other info.

Happy to donate if it all works out Smile

Thanks
find
quote
#15
(12-14-2018, 10:12 AM)MikeyM Wrote: Hi

I'm requesting the wifi whitelist removal for the following laptop so I can upgrade the wifi card.

Lenovo W540 (Model 20BGCT01WW)

Bios has been updated to latest v2.7 before dump using CH341A programmer.

( Original Bios Link : https://download.lenovo.com/pccbbs/mobiles/gnuj34us.exe )


I  have files from both Bios chips.

Please let me know if I need to provide any other info.

Happy to donate if it all works out Smile

Thanks
Hi
need your bios dump
use SPI-programmer+SOIC8 clip and make bios dump
Check your PM
find
quote
#16
I also want my W540 to get whitelist removal.
Download link: https://download.lenovo.com/pccbbs/mobiles/gnuj34us.exe
Binary captured from chips with CH341A programmer
From chip labeled 25Q064A13ECO (SPI1)

.bin   25Q64A-1.bin (Size: 8 MB / Downloads: 23)
From chip labeled 25Q3213ECO (SPI2)

.bin   25Q32-1.bin (Size: 4 MB / Downloads: 27)
There are also a SPI3 chip winbond 25X20CLV16 1435
The content in SPI3 chip starts with "NVGI", so I think it's the vBIOS.
find
quote
#17
(01-19-2019, 04:40 AM)lzy0702 Wrote: I also want my W540 to get whitelist removal.
Download link: https://download.lenovo.com/pccbbs/mobiles/gnuj34us.exe
Binary captured from chips with CH341A programmer
From chip labeled 25Q064A13ECO (SPI1)

From chip labeled 25Q3213ECO (SPI2)

There are also a SPI3 chip winbond 25X20CLV16 1435
The content in SPI3 chip starts with "NVGI", so I think it's the vBIOS.
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
find
quote
#18
Would be appreciated if you could help me also.
I got W541 and would like to install new wifi card.  
Let me know if any other info required

Laptop: Lenovo Thinkpad W541
UEFI BIOS VERSION: LENOVO GNET91WW (2.39), 11/06/2019
BIOS download link: https://download.lenovo.com/pccbbs/mobiles/gnuj36us.exe
Existing card: Intel Wireless N 7260
New card: Intel AX200NGW
PNP Device ID:    PCI\VEN_8086&DEV_08B2&SUBSYS_C2708086&REV_BB
find
quote
#19
(07-10-2019, 01:35 AM)Crownless Wrote: Would be appreciated if you could help me also.
I got W541 and would like to install new wifi card.  
Let me know if any other info required

Laptop: Lenovo Thinkpad W541
UEFI BIOS VERSION: LENOVO GNET91WW (2.39), 11/06/2019
BIOS download link: https://download.lenovo.com/pccbbs/mobiles/gnuj36us.exe
Existing card: Intel Wireless N 7260
New card: Intel AX200NGW
PNP Device ID:    PCI\VEN_8086&DEV_08B2&SUBSYS_C2708086&REV_BB
Hi
Your bios is rewrite protected
Bios mod can be flashed using SPI-programmer+SOIC8 clip only
find
quote
#20
(01-19-2019, 05:04 AM)Dudu2002 Wrote:
(01-19-2019, 04:40 AM)lzy0702 Wrote: I also want my W540 to get whitelist removal.
Download link: https://download.lenovo.com/pccbbs/mobiles/gnuj34us.exe
Binary captured from chips with CH341A programmer
From chip labeled 25Q064A13ECO (SPI1)

From chip labeled 25Q3213ECO (SPI2)

There are also a SPI3 chip winbond 25X20CLV16 1435
The content in SPI3 chip starts with "NVGI", so I think it's the vBIOS.
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!

What software has you used for captured this binary?
find
quote


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