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

[ferris1000]

hey everybody, i lost my UEFI BIOS Password and Secure Boot is aktivated.

Is there a chance to extract the Password from the Bios Backup i created?

i have a Backup with and without a Password but i cant boot in DOS anymore to flash back the backup file.


these are the resault files, maybe anybody could find out my password.
https://www.sendspace.com/file/v5o3ye

[ibimzi]

Hello,sorry to sound like a newb but I just had a question. I have this same laptop lenovo y50 windows 8.1 and I was just wondering if I could just use the same bios you gave him to unlock mine as well or would you need my specific bios? I'm using the one from the lenovo website 1.13. Thank you again in advance as I've been trying to find a unlocked bios so I could overclock my gpu.

Hi friend,
Bios Mod are customized for every user (It clone a Laptop using) so you have to upload a your Bios Backup to get your Mod.
Regards

Hi BDMaster,

I also want to unlock the whitelist on the BIOS of my Lenovo Y50. How do I make a bios backup??? Sorry, I've never done one before

[edwardchndr]

hi BDMaster, can u help me unlock Advanced tab on my Lenovo Y50-70? 

this is my BIOS backup file.

https://www.sendspace.com/file/9ujvy0 -> using universal bios backup

thank you

[edwardchndr]

can  someone help me unlock Advanced menu on my Lenovo Y50-70? 

this is my BIOS backup file.

https://www.sendspace.com/file/9ujvy0 -> using universal bios backup

thank you

[ibimzi]

Hi BDMaster

I've figured out how to make a backup using the Universal BIOS Backup Toolkit 2.0

The link is here: https://www.dropbox.com/s/855otub8od658w...9.rom?dl=0

My laptop is a Lenovo Y50
Any chance you could help me unlock the whitelist on the wifi adapter???

Regards

[BDMaster]

Yes mate,
You will Flash the Bios Mod using the Sleep Bug !

Here You go :

http://rghost.net/7PFMh5vzt

let me know
Regards

Donate to me for my work and time . . . look into my Signature

P.S. Read the Instructions included !

[BDMaster]

hi BDMaster, can u help me unlock Advanced tab on my Lenovo Y50-70? 

this is my BIOS backup file.

https://www.sendspace.com/file/9ujvy0 -> using universal bios backup

thank you

Yes mate,
You will Flash the Bios Mod using the Sleep Bug !

Here You go :

http://rghost.net/7PFMh5vzt

let me know
Regards

Donate to me for my work and time . . . look into my Signature

P.S. Read the Instructions included !

[BDMaster]

Hi BDMaster

I've figured out how to make a backup using the Universal BIOS Backup Toolkit 2.0

The link is here: https://www.dropbox.com/s/855otub8od658w...9.rom?dl=0

My laptop is a Lenovo Y50
Any chance you could help me unlock the whitelist on the wifi adapter???

Regards

Yes mate,
You will Flash the Bios Mod using the Sleep Bug !

Here You go :

http://rghost.net/6GCFSH9Ty

let me know
Regards

Donate to me for my work and time . . . look into my Signature

P.S. Read the Instructions included !

[ibimzi]

Hi BDMaster

I've figured out how to make a backup using the Universal BIOS Backup Toolkit 2.0

The link is here: https://www.dropbox.com/s/855otub8od658w...9.rom?dl=0

My laptop is a Lenovo Y50
Any chance you could help me unlock the whitelist on the wifi adapter???

Regards

Yes mate,
You will Flash the Bios Mod using the Sleep Bug !

Here You go :

http://rghost.net/6GCFSH9Ty

let me know
Regards

Donate to me for my work and time . . . look into my Signature

P.S. Read the Instructions included !

Hi BDMaster,

I ran into an error when I tried it using the sleep bug...

Steps I took:

1. Run Command Prompt in Administrator mode
2. Copy the modified file to C:/
3. Sleep the laptop
4. Follow the instructions in the README.txt file
    a. cd /
    b. cd Modified
    c. fptw -f bios.bin -bios

Here is a screenshot of the error I got:



Any help on this would be much appreciated!

EDIT: I've restarted my computer since then it's still working (phew...), but the BIOS wasn't flashed so it still rejects my new WIFI card

Regards

[Davo05]

Hello BDMaster:

I would like some help with my BIOS as well. I have a Lenovo Y50 and I believe I am running v1.14
Some other quick specs: It is the 4k/UHD model, i7 4700HQ, and the GTX 860m.
I did the downgrade from 3.03 but am not sure if done proper. The bios works and says 1.14 so I assume.

After looking through the thread I guess you need the results of the bios backups...

Tool 1:
https://drive.google.com/file/d/0Byz1r3N...sp=sharing

Tool 2:
https://drive.google.com/file/d/0Byz1r3N...sp=sharing

AIDA64 report:
https://drive.google.com/file/d/0Byz1r3N...sp=sharing

I would appreciate your help. Thanks.

P.S. - Will the mod allow for overclocking of the CPU/GPU? I was unsure of that through the thread.