[REQUEST] Fujitsu T734 Lifebook BIOS Unlock

[alesso13]

Hello,

Is it possible to unlock hidden settings for my laptop? I especially interested in ExpressCard slot settings where i can change PCIe from gen 1 to gen 2 speed, but would be great to see all hidden settings.

I know it is NOT unwhitelist forum branch but it may be possible to remove whitelist on m2 and miniPCIe slots with unlocking hidden settings, right? Not sure if it is good idea to make 2 threads so far.

Attached file contains ROM file only, original bios link

Thanks you very much!

[runinthesun3000]

hello friends, I own a Fujitsu Lifebook T734 and was wondering if anyone knows how to unlock this UEFI? It is Phoenix SecureCore Tiano
It seems to be split between 2 WinBond chips. (I cannot open it with UEFITool "FfsParser::parseIntelImage: BIOS region is located outside of the opened image. If your system uses dual-chip storage, please append another part to the opened image")

Winbond W25Q64FV (8 Megabyte)

Winbond W25Q80BV (1 Megabyte)

I have extracted both with CH341a programmer.

If anyone could help here that would be very appreciated.

My bios rips attached and google drive link here: https://drive.google.com/file/d/1Ooc-qT9...sp=sharing

Please note I am very new to bios mods.

  t734.zip (Size: 5.73 MB / Downloads: 8)

[runinthesun3000]

CPU-Z Info here.
   
   

[Maxinator500]

Hello.
BIOS mod: runinthesun3000.zip.

[runinthesun3000]

Hello.
BIOS mod: runinthesun3000.zip.

THANK YOU SO MUCH!!! It the bios mod works!!

[windvd]

Hello everyone, I am attempting to make a hackintosh with this PC and really need the hidden menu mod so i can change some settings, I extracted these split BIOS chips with a CH341A. It seems to have Phoenix SecureCore Tiano UEFI. Is it possible to mod? I will attach CPU-Z Screenshots too.
The UEFI is version 1.17 from 2020 but laptop was made in 2014.

All help is really appreciated.

The chips:

1MB Winbond W25Q80BV 
8MB Winbond W25Q64FV

BIOS: https://mega.nz/file/ojxxAaKJ#aqRotmv6Xj...RC9wZgey6s

   
   

[Maxinator500]

Hello.

really need the hidden menu mod so i can change some settings

Which settings you need? Name several of them. I'll check if settings are present, if it's worth the effort.

[windvd]

Hello.

really need the hidden menu mod so i can change some settings

Which settings you need? Name several of them. I'll check if settings are present, if it's worth the effort.

Specifically CFG-Lock. Opencore's bypass for this does not work with this hardware. All i know is fujitsu does have a hidden menu that can be unlocked on most models, I don't know for sure if this applies to mine though.

EDIT: Oh and setting the iGPU VRAM manually would be helpful

[Maxinator500]

windvd.zip
I placed a link to Debug menu just under the Time/Date settings in System tab.
Find CFG Lock setting in Processor Configuration, VRAM settings in SA Configuration -> Graphics Configuration.

[windvd]

windvd.zip
I placed a link to Debug menu just under the Time/Date settings in System tab.
Find CFG Lock setting in Processor Configuration, VRAM settings in SA Configuration -> Graphics Configuration.

Thank you so much!! My programming clip recently broke when trying to flash something else, so I'll flash this in a few days when the new one comes in.

Seriously you are a big help I appreciate it