Gigabyte Aero 15 OLED YC BIOS Unlocking and Modding

I’m very new to this BIOS unlocking so please bear with me, I’m on BIOS FB03.

Reason beause i want to get faster ram and undervolt cpu.

Gigabyte Aero 15 YC OLED
Processor Intel® Core™ i9-10980HK CPU @ 2.40GHz, 3096 Mhz, 8 Core(s), 16 Logical Processor(s)

Nvidia 3080 rtx
64 g of ram ( 16atf4g64hz-3g2e1 / Micron Technology ).
BIOS Version/Date American Megatrends Inc. FB03, 12/18/2020
SMBIOS Version 3.2
BIOS Mode UEFI

some pictures from hwinfo

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