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Klem

Lenovo ThinkPad L440 unlocked BIOS menu / wlan / wi-fi whitelist mod

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In this thread you can post your requests for Lenovo ThinkPad L440.

If someone wants upgrade Wi-Fi card and remove whitelist, or unlock hidden additional menus and settings in bios setup menu, then you can post your request in this thread.

Important!

For creating bios backup and to flash bios mod, you must use any SPI programmer  (like CH341A programmer) and a SOIC8/SOP8 test clip!

 

Just dump your Bios using any SPI programmer  (like CH341A programmer) and a SOIC8/SOP8 test clip, then post it in this thread or upload it to any fileserver and send me the link.

 

 

CH341A.jpg

CH341A programmer:

https://www.ebay.com/sch/i.html?_from=R40&_trksid=p2322090.m570.l1313&_nkw=USB+Programmer+Ch341&_sacat=0

 

https://www.amazon.com/s?k=ch341a&ref=nb_sb_noss_2

 

SOIC8/SOP8 test clip:

https://www.ebay.com/itm/Soic8-Sop8-Flash-Chip-Ic-Test-Clips-Socket-Adpter-Bios-24-25-93-Programmer/201414947737?hash=item2ee5443399:g:up8AAOSw1Fda8qkt

 

https://www.amazon.ca/programming-EEPROM-Programmer-EZP2010-RT809H/dp/B075CGH1X1/ref=sr_1_18?dchild=1&keywords=SOIC8+clip&qid=1631766855&s=electronics&sr=1-18

 

 

How to use it:

 

Also, you can search on YouTube a lot of guide for CH341a.

 

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On 1/13/2019 at 7:51 AM, Klem said:

Hi!

Ok. Your bios mod done. Check PM.

can you share me this L440 unlocked bios please?

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26 minutes ago, jpoilux said:

can you share me this L440 unlocked bios please?

Hi!
Each bios mod prepared individually and based on your personal file backup of bios.
Just read the first post of this tread.

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2 hours ago, bittemachmeinbios said:

Hello,

 

I would like to have my whitelist removed to be able to change my wifi card (Hackintosh)

Thanks for your offer!!

https://ufile.io/5elwn6pn

Hi!

Ok. Check PM.

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Hello

Can you help me remove Whitelist and unlock Advanced menu for my Lenovo L440?
Thank you  

lenovo dump

 

Edited by yazansparda
link fix

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3 hours ago, yazansparda said:

Hello

Can you help me remove Whitelist and unlock Advanced menu for my Lenovo L440?
Thank you  

lenovo dump

 

Hi!

Ok. Check PM.

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Hi klem,

Can you help me remove Whitelist battery warning

and unlock necessary menu for my Lenovo L440?
 

Thanks ..

 

L440biosdump

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23 minutes ago, erric said:

Can you help me remove Whitelist battery warning

Hi! 

No, battery whitelist does not present in BIOS, it placed in EC firmware, therefore I can't help you with battery whitelist. 

As I wrote in first post of this thread, I can unlock whitelist for upgrade Wi-Fi card, also I can unlock advanced menu.

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11 hours ago, CriZ93 said:

Hi Klem.

Best Bios Version For L440?

Thanks

Hi!

I have not this laptop model, so I don't know which the bios version is the best.

As I described in first post of this thread, I can unlock hidden Advanced menu and unlock whitelist for upgrade Wi-Fi card. For this procedure the bios version doesn't matter.

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Hi Klem,

 

Could you please remove white list and unlock advanced menu for my bios? Thank you.

https://drive.google.com/open?id=1I7uTmFGSU3i5haG_Pz2Z9Vwi1lStB_hc 

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