[REQUEST] Lenovo Z50-70 & Z40-70 (9BCNxxWW) Whitelist Removal

[Helias10]

Hello together,

i´ve bought a new wireless network card (INTEL Dual Band Wireless-AC 7265) for my Lenovo z50-70.

After the installation i noticed that i need the bios flashed.


So the installed Version is this one: https://download.lenovo.com/consumer/mob...cn91ww.exe

But as far as i know the modded Version has to be an older one, so how do I downgrade?

The original Wifi card was the Qualcomm Atheros AR8171.


It would be really cool if you guys can help me out.

Greetings from Germany and thanks a lot.

PS.:How do I put the request label in the title?

[BDMaster]

Use this tool run It as Admin and upload here the result file :

https://www.sendspace.com/file/64otcs or http://rghost.net/65CWxR87y

http://rghost.net/53128665

Use AIDA64 tool too (cracked version to get FULL REPORT) and upload a Report too

let me know
Regards

[Helias10]

Hey,
the Report was too long so I uploaded it to google Drive.


Report: https://drive.google.com/file/d/0B2VLumU...sp=sharing
Results.rar :https://drive.google.com/file/d/0B2VLumUXG83yQV82TVJEWGMyb3M/view?usp=sharing

Greetings

[BDMaster]

Ok mate,
You have to Downgrade to version 29 as Eeprom Chip is Write Protected :

http://rghost.net/8VWBYNlfX

Then redo the result files and upload again them !
Let me know
Regards

P.S. Go into Setup Menu Advanced and Enable BackFlash to Downgrade

[Helias10]

Here is the updated Report: https://drive.google.com/open?id=0B2VLum...FJlbGNDa2s

[BDMaster]

Use this tool run It as Admin and upload here the result file :

http://rghost.net/658W4s2SF

http://rghost.net/53128665
let me know
Regards

[Helias10]

ok, here is the new results.rar:
https://drive.google.com/open?id=0B2VLum...3RqU3FLak0

[BDMaster]

I have no permission to get this file so use Rghost or Sendspace Servers to upload It
please !
Regards

[Helias10]

I have no permission to get this file so use Rghost or Sendspace Servers to upload It
please !
Regards

Oh sorry, here is a new link:
http://rghost.net/8zrtBGPGW

[Cartman14]

Hi everybody !

I could use some help as well. Don't know really where to start, but i'd like to flash my bios removing the whitelist.

Right now running 9bcn91ww. I saw there is an official update availabe 9bcn25ww, but not running that one yet. I bought a Intel AC765 for my Z50-70.

Thanx in advance !!!

Marc