Bios Mods -The Best BIOS Update and Modification Source

Hi everyone,

Can you please mod the BIOS of my Asus ROG Strix Scar 3? It would be very helpful as I wish to tweak it to get the best performance of my laptop. Here's the link to the Stock BIOS:

https://dlcdnets.asus.com/pub/ASUS/Gamin...VAS306.zip

Anyone here who can help?

I tried my best to mod it myself, but simply couldn't. Used the AMI BCP Utility, chose the menus I wished to unlock, saved it. But upon trying to flash it, got a message "Couldn't start a secure session." All the guides that I find online, are a little too complex for me to understand. So
Please guide me through the process, and let me know if I missed a step or two in between, in order to circumvent this issue. It would be very nice of you if you can mod the BIOS for me.

Hey guy, you ever get this figured out?

I have the same laptop and too would like to have access to the custom menus as well.

I hear the processor can go up an additional 100 mhz too if allowed by the OEM which the custom bios should allow.