|
Welcome
|
You have to register before you can post on our site.
|
|
|
[REQUEST] Lenovo Thinkpad W540 & W541 (GNETxxWW) Whitelist Removal
|
Posts: 1
Threads: 0
Joined: Jan 2019
Reputation:
0
01-19-2019, 04:40 AM
(This post was last modified: 01-19-2019, 04:41 AM by lzy0702.)
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)
25Q64A-1.bin (Size: 8 MB / Downloads: 37)
From chip labeled 25Q3213ECO (SPI2)
25Q32-1.bin (Size: 4 MB / Downloads: 43)
There are also a SPI3 chip winbond 25X20CLV16 1435
The content in SPI3 chip starts with "NVGI", so I think it's the vBIOS.
Posts: 6,976
Threads: 0
Joined: Jun 2016
Reputation:
538
01-19-2019, 05:04 AM
(This post was last modified: 01-19-2019, 08:19 AM by Dudu2002.)
(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 !!!
Posts: 1
Threads: 0
Joined: Jul 2019
Reputation:
0
07-10-2019, 01:35 AM
(This post was last modified: 07-10-2019, 01:36 AM by Crownless.)
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
Posts: 6,976
Threads: 0
Joined: Jun 2016
Reputation:
538
(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
Posts: 1
Threads: 0
Joined: Oct 2019
Reputation:
0
(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?
Posts: 6,976
Threads: 0
Joined: Jun 2016
Reputation:
538
(10-15-2019, 02:21 AM)attalante Wrote: What software has you used for captured this binary? Hi
You need SPI-programmer+SOIC8 clip only
Posts: 1
Threads: 0
Joined: Oct 2019
Reputation:
0
(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 !!!
Any chance I could get my W540's whitelist removed as well? Here are the 8MB and 4MB SPI flash chips dumped using an RPi. Please let me know what else you need to know, and thanks!
MX25L64.bin (Size: 8 MB / Downloads: 23)
MX25L32.bin (Size: 4 MB / Downloads: 16)
Posts: 6,976
Threads: 0
Joined: Jun 2016
Reputation:
538
10-19-2019, 03:45 PM
(This post was last modified: 10-20-2019, 06:09 PM by Dudu2002.)
(10-19-2019, 03:32 PM)legoabram Wrote: Any chance I could get my W540's whitelist removed as well? Here are the 8MB and 4MB SPI flash chips dumped using an RPi. Please let me know what else you need to know, and thanks! Hi
Your mod completed. Check your messages
This mod for this notebook ONLY !!!
Posts: 6,976
Threads: 0
Joined: Jun 2016
Reputation:
538
(01-17-2020, 08:46 AM)lau2rentiulenny Wrote: Hi> i have a w540 and i want the white list removed . my problem is i using win 10 and i cant make a link for my bios . any idee how can i do it? Hi
Your bios is rewrite protected...you need a SPI-programmer+SOIC8 clip only
|
Users browsing this thread: 1 Guest(s)
|
![[-]](https://www.bios-mods.com/forum/images/black/collapse.png "[-]")
![[Valid RSS]](valid-rss.png "Validate my RSS feed")