[Request] Xenia 15g 4070 2023ver InsydeH20 bios unlock

BIOS/UEFI Modding BIOS Modding Requests
1

Hi guys first time asking for help on a forum, usually I can figure things out on my own with a little research and some youtube videos, but there seems to be non, which leads me to here. I need help with unlocking my gaming laptops bios, non of the things I’ve tried have worked so far. The only methods I’ve tried so far tho are Key combinations and the bios update that they provide on the laptops site , I don’t wanna go deeper than that without proper guidance bc I know if I make one wrong mistake I can brick my computer.

I will provide the zip file of the bios they gave and everything that came with it and also some screenshots of what my bios looks like. Everything in the zip file is stock aside from the docx tutorial file they provided(converted to pdf that’s it) and my bios back up file named, “biosreg.bin” in the ‘ALL’ folder.

https://www.mediafire.com/file/mce8a5j0fexa8hz/g2303_v1.0.8.zip/file

IMG_0755
IMG_07551920×1440 179 KB

IMG_0756
IMG_07561920×1440 202 KB

IMG_0757
IMG_07571920×1440 197 KB

IMG_0758
IMG_07581920×1440 185 KB

IMG_0759
IMG_07591920×1440 199 KB

2

Since you didn’t really tell what you want to be unlocked or shown:

BIOS Lock is : 0x1C in Setup
Use either common “setup_var” or "RU.efi", or H2OUVE.
To unlock flashing the BIOS with “FPTW64.exe bios.bin -f -BIOS”
VarStore: Me FW Image Re-Flash: 0x3
To allow flashing ME Part with “FPTW64.exe me.bin -f -ME”
After that, you can choose if you want to allow flashing to other parts like Descriptor (-DESC)

To enable options you can’t see in the BIOS Setup. →
Use Tool “H2OEZE” in the “Setup” part to modify the options.

If you are lucky, and you don’t get hit with
“EFI_WRITE_PROTECTED” or “EFI_SECURITY_VIOLATION” you can easily do the setup_var and unlock Flashing with FPT.

If you do get hit with those errors, solution is external programming.