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

[BDMaster]

Just few minutes ! so You have to stop It and use different Method !
I think it not possible to flash the Bios Mod by Recovery so use this one and
follow instructions :

http://rghost.net/66KkyNfsb

Let me know
Regards

For Bios to version 1.14 use this Guide . . .

Update from pure DOS with USB-bootable stick
See how to make one here:
http://www.howtogeek.com/136987/how-to-c...usb-drive/

https://app.box.com/s/w8xgrhpwf2nx0kamfkc0

Copy the "Modified" folder contents into the stick and boot in DOS mode and
Run Flash.bat to update.

Or use Sleep Bug . . .

Unpack the Bios Mod and copy the "modified" folder into C: HD root place !
Then open Command Promt with Admin Rights (CLI window C:\), put your laptop
into Sleep Mode (just close the Lid) and then Wacke-Up It (reopen the Lid),
after this execute these comands from CLI window :

cd \

cd modified

fptw -f bios.bin -bios

(or fptw64 for Windows x64)

Don't touch Video Settings or Disable Video Card It will Brick laptop !!!

Please post results.
This mod for your PC only!!!

For Bios after version 1.14 then follow this Guide

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UPDATE !!! ***** Only version 1.13 (30) or 1.14 (31) are Full Moddable so Downgrade to them . . . *****

How To Downgrade :

Snebob (user) suggestion . . .

Run this to downgrade:

http://download.lenovo.com/consumer/mobi...vy2113.exe

Remember to set the Option (BIOS Back Flash) in bios that
enables you to flash an older bios, before you run it.


Nop (user) suggestion . . .

I found another solution - Just in case it was ever needed.

Download the 1.14 version

http://download.lenovo.com/consumer/mobi...cn31ww.exe

Then use 7-zip to extract that .exe file, You will find a platform.ini file into that folder.

Then Look for "BIOSVFEnable=2" and replace it with "BIOSVFEnable=0", run as Administrator InsydeFlash.exe tool and go !

Verified working !


Now You can flash the Bios Mod using Slee Bug . . .

Unpack the Bios Mod and copy the "modified" folder into C: HD root place !
Then open Command Promt with Admin Rights (CLI window C:\), put your laptop
into Sleep Mode (just close the Lid) and then Wacke-Up It (reopen the Lid),
after this execute these comands from CLI window :

cd \

cd modified

fptw -f bios.bin -bios

(or fptw64 for Windows x64)

We flash v.3.0 over BIOS version 1.14 which unlock eeprom, but It disalign EC code.
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