Unlock BIOS of Lenovo y580 (Bios 5DCN40WW(V2.07))

Hey Guys,
I want to unlock my BIOS from a Lenovo y580. I ahve currently the BIOS version (Bios 5DCN40WW(V2.07)) on my Notebook.

I did a BackUp  of my BIOS with "Universal Bios Backup Toolkit 2.0"
and I already tried "[Y580][Y480]-'unlocked_BIOS'_660mGHzEdition_WhitelistMod" for Insyde 2.07 but i got the Error "The version of Rom File isnt newer than BIOS version"..

My Achievement is to change the HotPlug settings in the BIOS for my EGPU which is a MSi NVidia GTX 1060 X 6GB.

Hope you can help me!

Best regards

wabadab

  insyde flash fail rom.PNG (Size: 114.19 KB / Downloads: 1)