REQUEST - Unlocked BIOS for Gigabyte AERO 15 KB

[Jimmyme]

Hi all,
I would love to be able to undervolt my notebook but the BIOS appears to be locked.
Is it possible to unlock the BIOS?

I tried to attach the lastest BIOS from the Gigybyte website here: 

  nb-bios-aero15oled-vb-win10-64bit-fb06-fd06-ec-f004.zip (Size: 10.19 MB / Downloads: 4)

I am a beginner and don't know how to edit a BIOS.
Any help is much appreciated!

Thanks!