Hi @BDMaster,
I've downloaded 5.28.0397 RU zip file, inside the zip file there's RU32.efi,RU.efi,RU.exe files inside. and I tried to make a bootable using Rufus3.14, but the boot selection I don't know which should I select?

make a photo , please to clarify the request ...

For Rufus, what selection I should make?
And what should I do with the zip file?

Try to format as GPT and unpack the zip file ot extract the EFI Ru file , then put it into the BOOT folder and rename as the guide ...
Let me know

what should i choose for the boot selection in rufus ? cuz if i don't choose 1 i can't start the process.
and for the zip file, i just need the RU.file only right ? i see the guide in previous comment in this forum saying i have to place the RU.efi as following folder in the usb, EFI > BOOT > (rename RU.efi to bootx64.efi )

i'm very sorry for the trouble

hello @DBMaster, You were able to download my data?

https://driveDOTgoogle.com/file/d/15r7n1...iew?usp=sharing

@diitiinspain
Yes , you have to unlock the eeprom and try to flash by ftp tool ...

Follow this guide and download the Fpt14 :

[Request] Gigabyte Aero 15 OLED BIOS unlocked (26)

[Request] Gigabyte Aero 15 OLED BIOS unlocked (26)

[Request] Gigabyte Aero 15 OLED BIOS unlocked (26)

https://www.mediafire.com/file/py4afhqiu...FPT_14.rar/file

https://nstarke.github.io/0037-modifying...ing-ru-efi.html

http://ruexe.blogspot.com/2020/05/ru-5250379-beta.html

let me know
Regards

@BDMaster
I'm sorry for sending u alot of messages at once.
since I don't know how to send pictures at your direct message I'll send it here

i changed the Pchsetup 0x17 from 0x01 to 0x00 and rebooted into windows. I run FPT through cmd and I managed to backup my bios, is the below picture shows that backup is successful?

and here is my bios backup file link:
https://www.mediafire.com/file/ui6jyvoz1...07bios.bin/file

regards

Hi friend,
You made firmware dump how do you made it ?

fptw.exe -d spi

or

fptw.exe -d biosreg.bin -bios

As it is 16.384 kb and it has to be 12.288 kb !!!

You made an Spi backup , ok now you have to flash the Bios extracted and patched with this command :

fptw.exe -f biosregmod.bin -bios

https://www.mediafire.com/file/c49j5t2j1...07_Mod.rar/file

let me know
Regards

@overwriterz
let me see if all is unloked , please make a bios photo and upload here ...
Thanks

@BDMaster
HI friend!
my aero 15 is finally unlocked!

I'm very gladful u took me step by step although I'm a total novice here.

and again sorry for causing u trouble again and again :(

anyway, thanks alot!!

Many thanks for your photo and report !!!

hello @BDMaster , thank you very much for your help! I already did the dump, here is the link:

https://www.mediafireDOTcom/file/4mff03l...iosreg.bin/file

Could you explain to me what should I do next?

Hi friend,
here you go unpack it and run the "write.bat" by double click on it :

https://www.mediafire.com/file/e0x5dvf91...06_Mod.rar/file

Please upload a bios menu tabs photo to see the unocked bios and confirm that all is ok !

Let me know
Regards

These are some Lost_N_BIOS Warnings and all credits go to him about the modifies and the researchs ...

*** WARNING - To ANYONE with laptop and unlocked BIOS!!!! ***
DO NOT try to enable this graphics card or disable that card, switch cards etc.
Otherwise you will end up with no display output (ie black screen)
and no way to recover except by blind flash or with flash programmer.
You can change graphics related settings, like changing memory sizes,
or core speeds etc, just don't try to disable one card or change which is main etc.
Additionally, be very careful when trying to undervolt CPU,
you can leave BIOS unbootable due to CPU voltage too low (Sometimes even 50mV is too much).
It's best NOT to use BIOS to find a stable undervolt offset;
instead use programmes like ThrottleStop with "Do not Save" option.

*** WARNING *** - This BIOS is user specific!
If you are not user for this bios at Win-RAID.com forum, DO NOT USE THIS BIOS!!
If you do, and you are not user owner of it, then you will loose your serial,
UUID, OG NVRAM, and possibly LAN MAC ID as well.
You have been warned!!!

Hello @DBMaster thank you so much for help me!! I finally got it! my intention is to put the memory at 3200mhz, I have micron chips, could you help me?