[Request] Unlocked BIOS for Gigabyte Aorus 15P YD

BIOS/UEFI Modding BIOS Modding Requests
1

Hello friends,

I would like to know if it is possible to unlock my BIOS FB03 (3/3/2021), because need adjust boot options and set memory to 3200 mhz.

Flash inside windows it’s not possible: "Error 167: Protected Range Registers are currently set by BIOS, preventing flash access.
Please contact the target system BIOS vendor for an option to disable
Protected Range Registers."

Does anyone know how I can get the unlocked bios and how I can flash this unlocked bios?

My PC is: Aorus 15p YD - Intel 11th i7-11800H - RTX 3080
Bios: FB03

Thanks in advance!

Best regards,
Advok

Edit by Fernando: Thread title customized

2

I can upload my bios to modification (mod), and I will do donation for it!

Please help me.

3

Hello.

You should use the RU.EFI shell to allow writing BIOS to SPI flash.

BIOS Lock VarOffset - 0x1C
Flash Protection Range Registers VarOffset - 0x683
Change 01 to 00
You will find this variable in a store named "PchSetup".

Here's a useful example of using the program.
4

Thank you very much for the answer, I would like to clarify 2 questions if possible:

1 - the steps indicated must be followed at what point in the tutorial?
2 - Are these steps compatible with the model of the laptop and bios referred to?

Thank you!

5
You should use the RU.EFI shell to allow writing BIOS to SPI flash.

BIOS Lock VarOffset - 0x1C
Flash Protection Range Registers VarOffset - 0x683
Change 01 to 00
You will find this variable in a store named "PchSetup".

Here's a useful example of using the program.


Hello my friend, how are you ? Can you help me with my questions asked in the previous post?
Thank you very much!
6

This is not a tutorial, just the functionality showdown.