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

[HSaber]

Did the mod work ?
How did you took backup of bios ?

I too have same laptop but my bios is slightly different (with 9BCN25WW, in place of yours 9BCN91WW), as I am new, please guide me what to do next .

Thanks, and happy new year.

Yup the mod worked flawlessly and many thanks! for Dudu2002 for it.

PS: I tried an old model the Intel 3160 AC until my order from ebay arrives to me

[CyberArtem]

Hello all,

I would like to upgrade a wifi card on lenovo z40-70.
Attaching bios dumped with Bios backup tool.
Also , can you guys please instruct me how to flash the new bios ?

Thanks !
- Artiom.

[Dudu2002]

Hello all,

I would like to upgrade a wifi card on lenovo z40-70.
Attaching bios dumped with Bios backup tool.
Also , can you guys please instruct me how to flash the new bios ?

Thanks !
- Artiom.

Hi
Your mod completed, read PM

[CyberArtem]

Hi Dudu2002 ,

It won't let me to downgrade to version 26 , it say "The version of ROM file in not newer than of bios"
how do i downgrade ? Is there any command line switches to allow flashing an older bios in this InsydeFlash utility ?

Thanks !

[CyberArtem]

OK ! Figured it out , need to change in the platform.ini :
[Bios_Version_Check]
Flag=2
to :
[Bios_Version_Check]
Flag=0

Flashed the bios.rom - the new card works now !
Thanks a lot !

BR,
- Artiom.

[SamuelPeepz19]

Hi,

Can someone help me get rid of the whitelist for my Lenovo Z50 please so I can update the Wireless card?

BIOS Version: 9BCN25WW
BIOS Back Up: https://www.sendspace.com/file/w60ubb
Results: https://www.sendspace.com/file/xqdinv

Let me know if you need any more info

Thanks

[Dudu2002]

Hi,

Can someone help me get rid of the whitelist for my Lenovo Z50 please so I can update the Wireless card?

BIOS Version: 9BCN25WW

Let me know if you need any more info

Thanks

Hi
Your mod completed, read PM

[klinkk2306]

Hello,
I would like to install my Intel Wireless AC-7265. I would like a whitelist removal. I have a Lenovo Z50-70

Here's my rom (backed up with Universal BIOS Backup Toolkit 2.0) (Rom: LENOVO-9BCN26WW)

https://www.sendspace.com/file/i2w8vj

Currently there is a Atheros AR956 in my laptop
Hardware ID:
PCI\VEN_168C&DEV_0036&SUBSYS_402617AA&REV_01
PCI\VEN_168C&DEV_0036&SUBSYS_402617AA
PCI\VEN_168C&DEV_0036&CC_028000
PCI\VEN_168C&DEV_0036&CC_0280

Thanks in advance,

Bjorn

[Dudu2002]

Hello,
I would like to install my Intel Wireless AC-7265. I would like a whitelist removal. I have a Lenovo Z50-70

Here's my rom (backed up with Universal BIOS Backup Toolkit 2.0) (Rom: LENOVO-9BCN26WW)

Thanks in advance,

Bjorn

Hi
Your mod completed, read PM

[mr.bobocel]

Hi there.
I have a Lenovo Z50-70 laptop and yesterday I've bought an Intel 7265GW - Dual Band Wireless-AC Adaptor and when i arrived home..."surprise!" ..it didn't work on my laptop.
Today I've stared reading forums and here I'm.

Can you help me do the steps in order to use this Wireless Card on my laptop?

My bios is updated to 9BCN91WW and my original wi-fi card is Realtek RTL8723BE.

Thank you very much!