[REQUEST] Lenovo Y50-70 (9ECNxxWW) Whitelist Removal

[Dudu2002]

May i please get my bios whitelisted as they are locked, and i cant upgrade my wifi card.

Lenovo Y50 running on Intel Core i7-4710HQ and Intel HD Graphics 4600

Bios Backup dump - 9ECN43WW(V3.03) https://www.sendspace.com/file/pcfu5s

Screen shot: Port 2 Hot plug not capable or disabled.PNG https://www.sendspace.com/file/k8mchx

original bios can be downloaded here:
https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/lenovo-y-series-laptops/y50-70-notebook-lenovo/downloads/driver-list/component?name=BIOS%2FUEFI&id=5AC6A815-321D-440E-8833-B07A93E0428C

Happy to donate for your work if bios successfully unlocked, thank you in advance

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

[SWZSSR]

Looking to have an old Lenovo Y50-70 80EJ latest bios whitelist removed\unlocked to support 3rd party WIFI cards.

Sadly all previous threads have dead links.

Latest Bios Attached

Thanks!

[Ashborne]

Please help with Wifi Whitelist removal on Lenovo Y50-70
To install Wifi Card: Mediatek MT7921
Link: https://www.sendspace.com/file/oqcx9y

[marebranza58]

Dear Bios-Mods,

I would like to kindly ask for your suport in removing the white-list in the Bios of my Lenovo Y50-70 so I can upgrade the Wifi board.

Here are the details:
Lenovo Y50-70 Model 20378 
DMI BIOS Version 9ECN43WW(V3.03)
current wifi module: Intel Dual Band Wireless-AC 7260 AC 2x2 HMC WiFi Adapter PCI

Current Bios Backup and result

Orginal bios download link from manufaturer:BIOS original

Thank you in advance!

[lycan]

hi, could someone please modify my bios to remove the whitelist?
y50-70
https://www.sendspace.com/file/06x8lq
Willing to pay. Thank you

[PhySix66]

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

Greetings!

Could you please remove the Whitelist from my Lenovo Y50-70.
The BIOS dump is attached.
Dumped with both:
Universal BIOS Backup ToolKit 2.0
and with
BACKUP_Tools19n


Thank you.
PS66


  BIOS from Y50-70.rar (Size: 4.73 MB / Downloads: 5)

[Moro_85]

Hi, I purchased a new wifi module to upgrade the wifi of my Y50-70 laptop but the BIOS whitelist doesn't allow me to do so.

Current BIOS version: 9ECN43WW(V3.03)
Current EC Version: 9EEC43WW(V3.03)
My old wifi module: Intel Dual Band AC 3160 Model: 3160NGW
My new wifi module: MediaTek BT 5.2 Tri Band 2.4G/5G/6Ghz 802.11AX Wi-Fi 6E MT7922
results.rar from BACKUP_Tools19n: https://www.sendspace.com/filegroup/Hv%2BBIo46cyA1Pryo2CISCw


Thanks in advance!!

[Boberec]

Hello,
I also have a problem with my Y50-70 bios whitelist when trying to replace my WiFi card.
Could someone make the appropriate modification of bios for me, please?
Would it be possible to install it with bootable flashdrive (or with other method without using SPI programmer)?

There are my results.rar and bios dump (9ECN43WW V3.03):
https://www.sendspace.com/filegroup/V3qq...BTK4%2FPUQ

Looking forward to reply,
Greetings

(P.S. By the way I'd like to ask if compatibility with batteries is also a matter of some bios whitelist and if problem with it also could be fixed, but considering topic of this thread I leave this question on margin)

[ben hickimse]

Hello,

Can you please help me unlock the whitelist in the BIOS?
Version and date of my bios : LENOVO Y50-70
9ecn43ww(V3.03)

I want to replace the Wi-Fi card.

[AlvinKlein]

Hello everyone, I would like to request a whitelist removal for my Lenovo Y50-70 laptop so that I can replace the original Wi-Fi card with a new Intel AX210.
Here are my system specifications:
- Laptop Model: Lenovo Y50-70 (System Model: 20378)
- Processor: Intel Core i7-4720HQ
- BIOS Version: LENOVO 9ECN37WW (V2.01) - 02/11/2015
I have already dumped my current BIOS using the Intel Flash Programming Tool (FPT). I also tested the S3 sleep bug on my system, and the reflashing procedure works correctly (the FPT operation completed successfully).
If needed, here is my original BIOS dump along with CPU-Z screenshots of my CPU and motherboard: https://drive.google.com/drive/folders/1...sp=sharing
Could anyone please help me patch this BIOS to remove the whitelist?
Thank you very much in advance for your time and assistance!

In the end, after evaluating the proposed solutions (thanks for your availability and analysis), given the risk of bricking the BIOS with no guarantee of a successful outcome, I opted to buy an external USB card with WiFi 6 and Bt 5, solving the problem in terms of both risk and expense.