[REQUEST] Lenovo G400S (7BCNxxWW) Whitelist Removal

[Makisnik]

Hi there, my first post here, having trouble with a lenovo g400s....

Hi
Read PM

Thanks man,
the fastest response ever!
Nice explained, It worked great, for sure you deserve much more than i have donated, ,
Its a new world opening with bios modification .
Trying to make it a hackintosh now, seems easier than it really is....
Thans again.

[azevedogandra]

I don't know what You have done but It's not flashing procedure this shots showed to me
the Bios Backup (Region only) procedure !

You have to follow the instructions into readMe file :

Update from pure DOS with USB-bootable stick
See how to make one here:
http://www.howtogeek.com/136987/how-to-c...usb-drive/

https://app.box.com/s/w8xgrhpwf2nx0kamfkc0

http://rufus.akeo.ie/?locale=en_US

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!!!

Flash.bat . . .

This is the contains . . .

@echo off
echo Flashing BIOS region backup.
fpt.exe -f bios.bin -bios
if errorlevel 1 goto prrr1
goto exit
:prrr1
prr.exe
echo Flashing BIOS region backup.
fpt.exe -f bios.bin -bios
pause

So You have to see this comand :

fpt -f (not -d for read)

Redo the flashing and
let me know
Regards

Hello. I think my brother tried to to this bios-mod and he screwed up. I think he chenged the video settings or something like you told not to do. 
Now my laptop doesn't boot. Anything on screen. What should I do? Buyng a new bios chip will solve the problem? Or I'll have to buy  a new mobo? Thank you. Hope you can help me.

[iqbalfatur09]

Manufacturer: Lenovo
Model: G400s

BIOS Model: Version 7BCN38WW (V2.04)

Original BIOS: https://www.dropbox.com/s/qmv1a4b1vj0y9gr/7bcn38ww.exe?dl=0

Backup my bios: https://www.dropbox.com/s/gk3ys0cenzucygg/results.rar?dl=0

[edumandra]

Manufacturer: Lenovo
Model: G400s

BIOS Model: Version 7BCN38WW (V2.04)

Original BIOS: https://www.dropbox.com/s/btxdx4o46fws6r...w.zip?dl=0

Backup my bios: https://www.dropbox.com/s/j9nuq5yd3o23ll...m.zip?dl=0

Thank you!

[gandoyz]

I need remove whitelist in the bios, please.

Manufacturer: Lenovo
Model: G400s

BIOS Model: Version 7BCN38WW (V2.04)

I created the backup bios with Universal BIOS Backup ToolKit 2.0

Backup my bios: https://www.sendspace.com/file/141f4h

Thanks before 

[sudenit]

Manufacturer: Lenovo
Model: G400s

BIOS Model: Version 7BCN27WW(V1.10)

Backup created Universal BIOS Backup ToolKit 2.0

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


 

[Dudu2002]

Manufacturer: Lenovo
Model: G400s

BIOS Model: Version 7BCN27WW(V1.10)

 

Hi
Your mod completed, read PM

[reiperuzzo]

Hi, i´m new in this forum, but was reading lots of threads about this bios mod. I would like to remove the whitelist from the bios of my note. Just it, i don´t want to change any other settings. Could some one help me? 

I did the bios backup with the BACKUP_Tools18 for the bios version 7bcn38ww

and is this one: 
  results.rar (Size: 2.2 MB / Downloads: 1)

OLD WIFI Module:
PCI\VEN_168C&DEV_0032&SUBSYS_311817AA&REV_01

I dont know if the info for the new module is needed, but i will post some here:

AzureWave: AW-CB161H
Realtek Model: RTL8821AE Combo module
PCI\VEN_10EC&DEV_8821&SUBSYS_21611A3B&REV_00

Its a combo module, i would like to be able to use the Bluetooth too.

[Dudu2002]

Hi, i´m new in this forum, but was reading lots of threads about this bios mod. I would like to remove the whitelist from the bios of my note. Just it, i don´t want to change any other settings. Could some one help me? 

I did the bios backup with the BACKUP_Tools18 for the bios version 7bcn38ww

Hi
Your mod completed, read PM

[bosito7]

Hi guys
I have the same BIOS but on an Lenovo G400s
I need to unlock the white list. I want to use a eGPU 
I hop you can help me

Bios Type : Insyde
Bios version: 7BCN36WW(V2.02)

I made the backup using a Universal BIOS Backup ToolKit 2.0
LENOVO-7BCN36WW(V2.02).rom

Thanks in advance!