[REQUEST] Lenovo IdeaPad P400, P500, Z400, Z500 (71CNxxWW) BIOS Unlock

[Dudu2002]

Hi all,

Can somebody help me with whitelisting Z500 with latest V1.21 (71CN51WW)

Dump is here(by Universal toolkit):

Thank you

Hi
Using the Universal BIOS Backup ToolKit 2.0 for your laptop model is not desirable...use BACKUP_Tools19 or fpt only
Check your PM

[wisechip]

Hello Dudu2002, I have a lenovo Z500 with bios 71CN51WW, there is a whitelist cause its not allowing other wifi adapter reading it as an unauthorized wifi adapter. Please help me removing the whitelist, i have the results.rar attached using backup_tools12.

https://drive.google.com/file/d/1B84Hb5_...p=drivesdk

[Dudu2002]

Hello Dudu2002, I have a lenovo Z500 with bios 71CN51WW, there is a whitelist cause its not allowing other wifi adapter reading it as an unauthorized wifi adapter. Please help me removing the whitelist, i have the results.rar attached using backup_tools12.

https://drive.google.com/file/d/1B84Hb5_...p=drivesdk

Hi
I already replied to your private message

[wisechip]

Yes sir thank you.. Im excited here for my bios whitelist removal, i need it badly.

[andsoares]

Hi Guys;

I have a Lenovo Ideapad Z400 ideapad with BIOS 71CN51WW(V1.21). I'd like to update the wifi card with an Intel 7260-AC. Would it be possible to get my bios unlocked and whitelist removed?


MODEL : LENOVO IDEAPAD Z400
BIOS: 71CN51WW(V1.21)
OS: Windows 10 64-bit


Original BIOS Link: https://www.sendspace.com/file/ytpvr3


Thanks

[IraArel]

Hi all,

Can somebody help me unlock/modding Z500 with latest V1.21 (71CN51WW).
i especialy need to control fan speed(heating problem nothing help me). But if you can unlock all thins, it would be better
@dudu2002

[Dudu2002]

Hi all,

Can somebody help me unlock/modding Z500 with latest V1.21 (71CN51WW).
i especialy need to control fan speed(heating problem nothing help me). But if you can unlock all thins, it would be better
@dudu2002

Hi

I already replied to your private message

[IraArel]

Hi all,

Can somebody help me unlock/modding Z500 with latest V1.21 (71CN51WW).
i especialy need to control fan speed(heating problem nothing help me). But if you can unlock all thins, it would be better
@dudu2002

Hi

I already replied to your private message

Thanks. Maybe i need to battery remove too.
https://www.sendspace.com/file/hn7z9y



Notes : The Truth Will Never Die ...

https://www.bios-mods.com/forum/Thread-R...#pid101803

https://www.bios-mods.com/forum/Thread-R...5#pid80695

AutoMod (thanks to all modders and to CodeRush an extra)

Using CodeRush Tool UEFIPatch + Patches.txt, We can do the Mod by ourself, in any time and wherever We are !!!

Just use the right Patches.txt for the own Bios Version, so for your Bios use this one !!!

How to use ?
It's easy, just do a biosbackup.bin file and drag&drop on UEFIPatch.exe (the Patches.txt file has to be togheter at tool)
It will reply with a file patched, then rename that file as bios.bin, put It into modified folder where are all rest tools
to re-flash the Bios Mod and copy all files from modified folder to an USB Dos Formatted Bootable Stick and Boot from USB !
Then, reboot the laptop and at CLI Prompt Comand run flash.bat That's It all !

CodeRush Tool (above)

Modified folder with all tools to re-flash Bios Mod from USB, follow instructions (above)

Update from pure DOS with USB-bootable stick (You can use Rufus also)
See how to make one here:

http://www.howtogeek.com/136987/how-to-c...usb-drive/

https://rufus.ie/

Copy the "Modified" folder contents into the stick and boot in DOS mode and
Run Flash.bat to update.

Don't touch Video Settings or Disable Video Card It will Brick laptop !!!

Please post results.
This mod for your PC only!!!

I hope It will become the New Mod Way !!!

Here Patches from 31 to 52 (above)

BDMaster studied, searched, used and explained to friends, how to generalize a bios , so it's possible to flash using Intel FPT Tool , without any backup
Also used the CodeRush Tool to fiind a way to get free all users to self-make a Bios Mod , using the Patches files
I have a lot of guides and notes which I wrote about the Bios Mod where all is explained and sooner or later, I will publish them here
Sovem (GREAT bios modder ) applied all in this one

Generalized version for all

WL removed
Menu unlocked
Bios mod: LENOVO_Z500_P500_71CN51WW_NWL_ADV
https://app.box.com/s/qyewpc8zw1j1oo7e7alu

[Dudu2002]

Hi all,

Can somebody help me unlock/modding Z500 with latest V1.21 (71CN51WW).
i especialy need to control fan speed(heating problem nothing help me). But if you can unlock all thins, it would be better
@dudu2002

Hi

I already replied to your private message

Thanks. Maybe i need to battery remove too.

"Battery whitelist" does not exist...the control of the battery is carried out by the EC

[hanxin]

Hi Guys;

Me Too, I have a Lenovo Ideapad Z400 ideapad with BIOS 71CN51WW(V1.21). I'd like to update the wifi card. Would it be possible to get my bios unlocked and whitelist removed?


MODEL : LENOVO IDEAPAD Z400
BIOS: 71CN51WW(V1.21)
OS: Windows 10 64-bit


Original BIOS Link: https://www.sendspace.com/file/ql1989


Thanks
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