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Full Version: [REQUEST] Lenovo L540 (J4ETxxWW) Whitelist removal
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Hi sir, I hope you can help me to remove whitelist Big Grin

Model: Lenovo L540
BIOS Revision : J4ET81WW (1.81)
Bios Backup + result.rar : https://www.sendspace.com/filegroup/7jlq...2XPfC%2FwA
Just in case we corrupt bios and no boot possible ^^
Thanks. I am gonna to buy this for my L540:
https://www.amazon.com/Intel-7260-HMWG-R...B00MV3N7UO

So, I have to follow this :
https://www.bios-mods.com/forum/Thread-L...#pid165365

And send you the picture and BIOS for removing the whitelist. Am I correct? Thanks for your help
(07-23-2020, 08:08 AM)exe127 Wrote: [ -> ]Thanks. I am gonna to buy this for my L540:
Hi
Need your bios dump only
Okay, I've tried doing the instructions above and I've got the same results as the member from May (Fabien).

I guess this is gonna be hard, but still submitting bios and stuff if someone is willing to guide me, with the prior knowledge brought by Fabien.

Or should I rather buy the programmer stuff?

The bios and results: https://www.sendspace.com/filegroup/kpfb...4mUjsmFrmH

[attachment=21199][attachment=21198]

The chipsec result is coming in a few minutes

Thanks for reading!
Hi sir, I hope you can help me to remove whitelist
i need to change the wifi card
Model: Lenovo L540
BIOS Revision : J4ET93WW (1.93)
Bios Result.rar : https://www.sendspace.com/file/6whnuk
Thanks alot Sir
(03-02-2021, 09:24 AM)Lê Bá Anh Minh Wrote: [ -> ]Hi sir, I hope you can help me to remove whitelist
i need to change the wifi card
Model: Lenovo L540
BIOS Revision : J4ET93WW (1.93)
Bios Result.rar :
Hi

Your bios is rewrite protected...bios mod can be flashed using SPI-programmer+SOIC8 clip only
Hi
I need remove whitelist in my bios.
i want to change the wifi6 card
Model: Lenovo L540
BIOS Revision : 1.93
Bios Dump (use CH341)  : https://mega.nz/file/NxFxyS5B#KQUqyovvu9...3JtZGWxps0

Thanks alot Sir
(03-06-2021, 12:14 PM)kohapy Wrote: [ -> ]Hi
I need remove whitelist in my bios.
i want to change the wifi6 card
Model: Lenovo L540
BIOS Revision : 1.93
Bios Dump (use CH341)  : https://mega.nz/file/NxFxyS5B#KQUqyovvu9...3JtZGWxps0

Thanks alot Sir
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
Hello there, I hope you can help me to remove whitelist
i need to change the wifi card
Model: Lenovo L540
BIOS Revision : J4ET95WW (1.95)
Bios Result: https://www.sendspace.com/file/w8ecbl
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