UEFITOOL REPLACE BODY ANDROID
UEFITOOL REPLACE BODY DOWNLOAD

If you're following along, then as of writing, you That you've dump and make modifications to it. Well, using UEFITool it's possible to unpack the ROM image OK, great, you have a dump of your system's firmware (excluding the Management Engine's firmware). You never know when you might need it(!).

UEFITOOL REPLACE BODY DOWNLOAD

Not published any firmware updates for this system yet, so we can't just download it.īACK THIS FILE UP. Using AMI's AFUWIN tool (download), it's possible toĭump (hint: the Save button is your friend!) the BIOS included with the system, since Razer have Measurements and cause unsealing to fail (by design!). Replacing your system's firmware *will* change the TPM To have your Bitlocker recovery key first. WARNING: if you do this, you probably want to not have Bitlocker enabled first, or at the very least WARNING WARNING: This will almost certainly void your warranty. Modifying the firmware, or 'this way leads to insanity and a voided warranty' WARNING WARNING WARNING: There's a great potential to make your shiny new ultrabook into a £999+ brick.

Using KeyTool.efi, I quickly discovered that the PK shipped with my system was the AMI.

The Razer Blade Stealth uses AptioV from AMIĪs its firmware, which is fairly well understood. Note that I went back and took this picture afterwards, which is why this is already in User mode and the Vendor Keys are not active.īut that's OK. If they would even oblige, or just tell me to disable Secure Boot. I'm too lazy to contact Razer support to get a modified firmware, and I don't know Razer have hidden the option to get to the key management options on the Razer Blade Stealth,įor some reason. However: Secure Boot on the Razer Blade Stealth is. Modifying my laptop's firmware to allow me to substitute my own PKI for the factory shipped one. I'm not going to go into the details of the PKI used for Secure Boot, but more. My end goal here is to use my own PKI to sign binaries which I deem acceptable to run on my system. I wanted to see how much I could lock the platformĭown in terms of security, so, first steps.

UEFITOOL REPLACE BODY ANDROID

Where it's not quite enough to just have Android )Īnyway, it's dual-booting Arch and Windows 10. Generally just for those annoying edgecases Recently as an ultrabook I can take to lectures and just generally use when I'm out and aboutĪs a companion to the Pixel C I'm already using.

Uefitool replace body