[REQUEST] Lenovo IdeaPad P400, P500, Z400, Z500 (71CNxxWW) Whitelist Removal

[Sp4iK]

Hello, I need help to whitelist my bios for a new wireless card. I've tried to make a dump but it yields an error, I may be doing something wrong.

[senq87]

Hi..

My Lenovo Z500 wireless card is broken and cannot be replaced due to the bios white list.
Kindly unblock my bios and remove restrictions from the white list ...
Here is the link to the Bios Dump file

https://drive.google.com/file/d/1UW_8ljM...sp=sharing

Regards Marcin.

[ErrI]

Hi,
I am converting my Lenovo Z500 to an game station for my son. i 3D printed the case and everything is fine except one think. Now that the motherboard is connected only to the TV, i cannot see the startup screen. it's only when windows is loaded that the TV screen start to work as a display. I can leave with that but the issue is that one day or the other i will certainly need to access the BIOS or to reinstall windows, Linux or even Batocera.
without being able to see the boot screen sequence it's impossible to do that.
I thought that advance menu in the BIOS will have an option to set the external screen as the main display. I would like to flash my bios with a the custom unblocked and whitelist removed BIOS

my BIOS is the InsydeH2O Rev 3.7

could you please help with this and many thanks

[perrytek]

Please whitelist my bios for a Lenovo IdealPad Z400 Touch, so that I can upgrade the WiFi card to one currently unsupported.
Here's a dump of the current BIOS file:

https://www.sendspace.com/file/1js8xe

Many thanks!!!

Hello My friend,

I have a same laptop with yours. may I have its Bios file with removed WIFI whitelist?

Thank you.

Perry

[WEro]

Good afternoon! I want to put a card with 5 GHz. I myself tried to change the bios, not received. I restored the bios programmer. Please help remove the white sheet from the BIOS. I am applying. 2 files
https://www.dropbox.com/s/35lo9mrpqt1kas4/4Mb.rom?dl=0
https://www.dropbox.com/s/fi053py5m2x0ee2/2Mb.rom?dl=0
Model - Lenovo IdeaPad Z500
BIOS Type - InsydeH20 Rev 3.7
BIOS Version - 71CN51WW v1.21
71EC51WW V.1.21
Current WiFi Card - Intel Centrino 2

[cagomi]

i have lenovo z500 and i want to update wiresless cart to "intel Dual Band Wireless-AC 7260"

This is my current bios rom and dump.

https://www.sendspace.com/file/v4t918


if you help me i am so happy thanks...

[AtotIK]

Hi! I have Lenovo Z500 and I want to update wireless card.

My current bios dump: https://www.sendspace.com/file/p9hky4

Please help me. Thanks!

[biosbi]

Could somebody mod my results.rar (BACKUP_Tools19n while Windows is running) to Wi-fi whitelist remove please ? Thank you for your kindness.
LENOVO P500-20210
BIOS Version 71CN51WW (V1.21) BIOS-Date 7/12/2013 (Latest)
Version 31900003WIN8 STD MLT
Windows10x64
GOOD LINK: https://www.sendspace.com/file/8fdogt
Deleted=https://www.sendspace.com/file/gn56yo
(I have flash.bat and fpt prr to flash the modbios).

[arthurfreitas90rj]

Hi, I have a z400 Lenovo. Change to a atheros ar5b225. Original was centurion n2230. How do I get a bios modded? Now it's showing a "unauthorized wifi board"

Thank you!!!

[arthurfreitas90rj]

Hi
I was able to mod my bios dump and flash it. But I choose some graphics stuff and got black screen. I could put in recovery mode using fn + b. With the fan at maximum rpm.

Do you know how make the USB stick correctly and the name for original bios file? In stuck

Thanks!