Klem

1 hour ago, Ejkxojel said:

HI.

LENOVO G500

Deactivate the whitelist!

https://www.sendspace.com/file/psy68i
(WLAN LOCK and WWAN LOCK)

Hi! 

Ok. Your bios with unlocked whitelist done. Check PM.

18 minutes ago, Glebas said:

Hi there ! 

 

can you please upload again? 

 

Thanks in advance!

Hi!

New link:  https://www.sendspace.com/file/bjpgb7

On 3/4/2023 at 6:44 PM, DakotaFred said:

Because auto-detect didnt work ,so I have to choose one chip manually, but CFEON not found in menu.

If you use programmer CH341A, then try to use software AsProgrammer_1.4.1 :

https://files.fm/u/zkjtm3kds

Choice chip: IC -> SPI -> EON -> EN25QH32

7 minutes ago, DakotaFred said:

From which I should read the bios?

CFEON EN25QH32

53 minutes ago, DakotaFred said:

Hello, today i finally attach SPI programmer and read content of the bios chip.

Hopefully it is dumped the right way.

But according to this forum it is the right chip - Lenovo Edge E531 boot option vanished in bios - Badcaps Forums

 

Can you please remove whitelist?
Thank you in advance.
https://www.sendspace.com/file/vr30y9

 

 

Hi!

You need to read another chip (25Q32). Correct dump size for E531 it is 4MB (4 096KB).

2 hours ago, millie said:

Hi,

PM'ed you.

thanks.
 

Hi! 

Ok. Check PM.

On 3/3/2023 at 2:11 AM, ppp41 said:

hello klem,

Can you guys help me with my Lenovo y70 touch bios ?

1. Removed whitelist for upgrade Wi-Fi card.

2. Unhidden additional menus and settings in Bios setup menu.

3. Unlock vbios

https://www.sendspace.com/file/5ro6g3

Hi! 

Ok. Your unlocked bios done. Check PM.

1 hour ago, jackp said:

Klem,

Attempt #2 at writing this, not sure if it got posted -- Im just curious if this thread is still active and your services are still available. I have an X260 that needs the bios modded to remove the WWAN and WLAN whitelist. I can provide a bios dump tomorrow.

 

Thank you

Hi!

In Lenovo ThinkPad X260, any modified bios can be flash using hardware SPI programmer only, exactly the same as described in the first post of this thread.

So, for creating backup (dump) of bios you need to use hardware SPI programmer only.

5 hours ago, johnwelsh19 said:

Hello Sir,

The BIOS version of my Lenovo T440 is: GJETA4WW (2.54)

I would appreciate help in clearing the WLAN whitelist. 

Big Thanks in advance.

https://drive.google.com/file/d/1c2uXe1ZilNFwpJDYFCSPdaVdRdRKgFtj/view?usp=sharing

https://drive.google.com/file/d/1REfntUeeeUajmC2vj0DqJoirLfZgyqdk/view?usp=sharing

Hi!

In Lenovo ThinkPad T440, any modified bios can be flash using hardware SPI programmer only, exactly the same as described in the first post of this thread.

So, for creating backup (dump) of bios you need to use hardware SPI programmer only. Just read carefully the first post on the first page.

1 hour ago, sky_night said:

hi klem, i need whitelist for lenovo g710 wifi card. thanks.

 

https://www.sendspace.com/file/tfvjn6

Hi!

Ok. Check PM.

51 minutes ago, k909068 said:

Hello,

Please kindly help to modify my bios, much appriciated!

Google Drive

 

T440p

WINBOND W25Q32FV

GLETA2WW 2.56

2021-07-16

Hi!

Ok. Check PM.

23 minutes ago, ahkh_72 said:

hi

i need to replace my lenovo g570 wifi card but an error apears.

could i ask for removal bios whitelist .

TNKS.

https://www.sendspace.com/file/tljb9p

Hi!

Ok. Check PM.

16 minutes ago, HungryGhosts said:

Oh well, I would appreciate the bios anyway. I guess I will look into EC issue more.

Ok. Check PM.

3 hours ago, t34v2 said:

Hello.

I have Lenovo G580 20150

Bios ver 5EECN42WW

 

Could You remove whitelist rom it?

Here's bios dump (created using spi programmer)
https://www.sendspace.com/file/7w7ytg

Hi!

Ok. Your unlocked bios done. Check PM.

1 hour ago, HungryGhosts said:

Does unlocked BIOS have an option for fan speeds correction? Trying to fix my gpu fan.

Hi!

No, I think real fan speed adjustment placed in EC firmware (not in BIOS).

2 hours ago, Woodu said:

Hello klem,

Please help for my thinkpad x240(i7) with bios 2.49 

- Remove Wi-Fi whitelist
- Remove WWAN whitelist
- Enable advanced menu

 

my bios:x240_bios.7z

 

Thank you!

Hi!

Ok. Your unlocked bios done. Check PM.

36 minutes ago, bayonett said:

Hello!

Please remove wifi whitelist protection and make advanced bios for my G780.

 

https://www.sendspace.com/file/3oaovm

Hi!

Ok. Check PM.

On 2/24/2023 at 5:51 AM, pecport said:

hello klem,

Can you guys help me with my Lenovo y50-70 touch bios ?

1. Removed whitelist for upgrade Wi-Fi card.

2. Unhidden additional menus and settings in Bios setup menu.

3. Unlock vbios

 

thanks

Paulo

Hi! 

Ok. Your unlocked bios done. Check PM.

11 hours ago, tszgcs said:

Thank you very much!But the file can`t download now?Can Someone Share this file?

Hi!

Right now I checked download link, it works. I think you need read "User Account Promotion Rules": https://www.techinferno.com/index.php?/announcement/4-user-account-promotion-rules-read-before-posting/

53 minutes ago, Tony_Z. said:

Hi,

I tried whitlisting my W540 but end up with 5+5 beeps too, could someone help with this issue?

 

my dump:

https://www.mediafire.com/file/il872dus6i8g4fs/winbond_4m-bk.bin/file

 

thanks !

Hi!

Ok. Check PM.

3 hours ago, yoosyoes said:

 

Sorry for the late replay, i've been so happy  working with my laptop again, that i forgot to thank you.  I really apreciate your work sir.

Ok. Thanks for your feedback.

7 minutes ago, Martin1983 said:

Hello Klem

Lenovo Z710

i5-4200m

16gb/ram

Can I  ask for a modded BIOS for my Lenovo Z710 (upgrade Wi-Fi card, removed witelist, unlocked hidden additional menus/settings,turbo boost unlocking,unlocked vbios for overclock NVIDIA card). 

https://www.sendspace.com/file/6eu7a4

I am asking for the instructions for charging the BIOS

Thanks in advance.

Hi! 

Ok. Check PM.

1 hour ago, serenitea said:

Zivjo Klem od Slovenija

 

I have old IdeaPad Z510 machine and our home internet now supports a router with 5GHz band. Unfortunately, the karte I bought from Amazon Deutchland is not Lenovo model and my computer does not run when it is inserted (something like "Unauthorized Wireless Card is detected ...").

 

Could I request your help for bypass this Wireless checklist in the BIOS with your mod from my dump I take with the program you linked to at the very start of this thread?

 

https://www.sendspace.com/file/8ip7oh

("results.rar" file from BIOS Backup program)

 

Details from UEFI BIOS Screen:

Product Name: Lenovo IdeaPad Z510

BIOS and EC Version: 8DCN40WW

CPU: Intel Core i7-4702MQ @ 2.20GHz

Memory: 16GB

 

Please also include directions in your PM for how to flash the BIOS mod from within Windows 10 OS!

I look forwards to your response.

 

lep dan,

serenitea

Hi! 

Ok. Your bios with unlocked whitelist done. Check PM.

19 hours ago, bibi01 said:

Hello Klem , Can I please have the unlocked A15 BIOS for my M17xR4  .

 

https://www.sendspace.com/file/2tm2s3

Hi!

Ok. Your unlocked bios done. Check PM.

2 hours ago, tagchen said:

Hi, i have read this thread and dumped my Lenovo T540p. I will install a other wlan card, but System is halted "unsupported modul".

please can unlock the whitelist and advanced settings?

 

T540p

Bios 2.39 (2021-06-03)

MX25L3273E

 

https://easyupload.io/czxiv9

 

thanks for help 

Best regards

Hi!

Ok. Your unlocked bios done. Check PM.