Lenovo Y50-70 unlocked BIOS menu / wlan whitelist mod / vbios mod

[ashkanzsi]

hi, can you help with my bios to use a new wifi card?

Lenovo Z50-70 Model: 20354

Serial number: YB04329930

cpu : core i7 4510u

mainboard: Lancer 5A5

Bios version: 9BCN91WW

Original Wifi card: realtek RTL8723BE

New Wifi card: Intel Dual Band Wireless-AC 7265 - PCI Express M.2 Card

bios files link: https://www.sendspace.com/filegroup/Ay14EJWFJMtM6I23q1MlFQ

[Klem]

3 minutes ago, ashkanzsi said:

hi, can you help with my bios to use a new wifi card?

Lenovo Z50-70 Model: 20354

Serial number: YB04329930

cpu : core i7 4510u

mainboard: Lancer 5A5

Bios version: 9BCN91WW

Original Wifi card: realtek RTL8723BE

New Wifi card: Intel Dual Band Wireless-AC 7265 - PCI Express M.2 Card

bios files link: https://www.sendspace.com/filegroup/Ay14EJWFJMtM6I23q1MlFQ

Hi!

Ok. Check PM.

[Raging]

Hi.

I have a Lenovo G50-70 that i want to unlock it's BIOS for Advanced menu and if possible VBios unlock (it has AMD 8500M gpu)

I've attached my specs screenshot from CPU-z and Bios backup file that i made with Backup_Tools19p

 

Motherboard

CPU

 

BIOS BACKUP G50-70 ver. 32ww

 

Thanks in advance

Edited March 13 by Raging

[Klem]

1 hour ago, Raging said:

Hi.

I have a Lenovo G50-70 that i want to unlock it's BIOS for Advanced menu and if possible VBios unlock (it has AMD 8500M gpu)

I've attached my specs screenshot from CPU-z and Bios backup file that i made with Backup_Tools19p

 

Motherboard

CPU

 

BIOS BACKUP G50-70 ver. 32ww

 

Thanks in advance

Hi!

Ok. Check PM.

[Eslimnet]

Hi Klem. Please unblock my whitelist and additional hidden menus.
I look forward to your responses. Thank you very much.
Greetings from Mexico

 

https://www.sendspace.com/file/0n2uoc

 

Edited March 25 by Eslimnet

[Klem]

10 hours ago, Eslimnet said:

Hi Klem. Please unblock my whitelist and additional hidden menus.
I look forward to your responses. Thank you very much.
Greetings from Mexico

 

https://www.sendspace.com/file/0n2uoc

 

Hi!

Ok. Check PM.

[ManyStrongWords]

Hello, I have a Y50 and stumbled into this thread.
I have a few questions if you don't mind me inquiring. I'm curious how this bios modding works, if i understand correctly there are three functions that can be enabled in the Y50 bios; Wi-Fi card whitelist removal, unlocking the advanced bios menu and unlocking the vbios for overclocking. Is each users bios fingerprinted to their laptop which requires you to manually edit them individually? How does the modding work are you looking for specific offsets in a hex editor and editing those values or is there more to it? Is there any downside to unlocking all three other than the potential to break the device if improper settings are applied?

 

Thanks