[REQUEST] Lenovo Y50-70 (9ECNxxWW) BIOS Unlock

[happynotebook]

Hello,
please help me to revome whiteliste anf unlock bios:

here bios backuo with backup universal tool 2.0:
http://www.mediafire.com/file/m1k898x8cl...9.rom/file
thanks in advice

[godlydevils]

Hi,

TL;DR: Want modded BIOS for my same laptop, but there are some complications I want to mention in Advance.

Long ago, I had posted here to get my Bios unlocked, BDMaster was quite helpful.

After that I had my Bios replaced,

I am talking about same laptop only.

now, It(new MoBo) was added in my laptop with old version of Bios, however, I was able to upgrade my bios version to most recent version from Lenovo support only without any issue.

but there is one complication, the new replaced & Upgraded version of my Bios showed few description of itself as Invalid, like serial number was invalid, model was invalid, as in dxdiag, and in Bios
I did tried contacting Lenovo Service center regarding this, they gave me this tool.

http://www.mediafire.com/file/b130nxagq3...29.7z/file
http://www.mediafire.com/file/fb0rrjtlhz...29.7z/file

and told me, we have to boot in FAT, and fire up some commands.
but thing is, he first tried doing it, and he was able to get all the Invalid ones back to normal, and as it should,
except One
Screenshots:
http://www.mediafire.com/?bc9l5u4o4f8o8

I hope that INVALID does not create any issue in BIOS modification, or flashing

If there is not complications, I would like to proceed to completely Unlocking my Bios, to have advanced Menu, Wifi Whitelist, and vgpu, everything possible,

Thank You.

[kabtorn]

Can anyone help me to enable advanced menus
Lenovo Y50-70 (Version    9ECN43WW(V3.03)) BIOS Unlock

I'm interested in unlocking advanced menu to setup Wake on LAN

My Bios Backup: https://www.dropbox.com/s/hmkgb8l0uliarr...9.rom?dl=1

Thanks

[Samjackx]

HI, can someone help me removing wlan whitelist from my bios?

Dump: https://www.sendspace.com/file/etefdc

Thanks.

[jassi23]

Hello,
i am looking for a bios with advanced menu, whitlist wlan and whitlist lcd (if possible).
I am using the latest Bios Version 3.03.
Thanks.

[olekmat04]

I would like to unlock the bios.
And I need help someday we wrote my e mail olekmat15@wp.pl

[Dudu2002]

I would like to unlock the bios.
And I need help someday we wrote my e mail olekmat15@wp.pl

Hi
ALL mods is personal...need your bios dump

[kursadacar]

Hey guys, i just got my laptop stolen and police wants its serial number. But i don't have it unfortunately. All i have is .rom dump of my laptop's bios. Can i recover my serial number or any useful unique information about my laptop from the .rom? Thanks

[d3ibis]

This model owners issue is that the screen is locked at 48hz (which is too low for gaming laptop!) according to Lenovo, no fix will b apply (no bios update) after the latest one 3.03, so can we fix it if we unlock hidden menus ? (dunno what menus are there, but in ur experience can we ?)

• Lenovo Y50-70
  
• Bios Version: 9ECN43WW (V3.03)
  
• EC Version: 9EEC43WW (V3.03)
  
• MTM: 20378
  
• InsydeH20 (Rev. 3.7)
  

Attached the bios backup

Google Drive

For the basic menus, I have only: Information, Configuration, Security, Boot & Exit.

[mborges]

Hello,
I would like to remove the whitelist an get access to the advanced menu on my Y50-70 BIOS (9ECN31WW V1.14).
Link: https://drive.google.com/open?id=1kKjd5u...Kkc0w3HOZe

Thanks.