[REQUEST] HP Envy 15-k203nl bios mod

[artic5]

Hi guys,
i own an HP Envy 15-k203nl laptop with intel i7-5500u CPU.
Actually laptop runs original HP bios.

-Bios Type :INSYDE
-Bios Ver: F.57 11/09/2018
-Bios Mode :UEFI
-Bios Link :https://ftp.hp.com/pub/softpaq/sp92501-93000/sp92961.exe

Log: BIOS file si compatible with this HP laptop models:
HP Pavilion 17 Notebook PC
HP ENVY 14 Notebook
HP Pavilion 14 Notebook PC
HP ENVY 15
HP ENVY 17
HP Pavilion 15 Notebook PC

Is it possible to mod this BIOS in order to unlock hidden settings?

Thanks a lot!

[Maxinator500]

Hi. I'm interested to try unlocking, but without bios write involved. You up for this?

[artic5]

Hi,
i'm sorry i don 't understand..
Without bios write involved?
Thanx
 

Hi. I'm interested to try unlocking, but without bios write involved. You up for this?

[Maxinator500]

Without bios write involved?

I mean at some point it became easier to unlock bios w/o altering SPI memory.