Matebook-X-Pro-2018 VS OpenCore-Post-Install

Any update will be available on my repo (atm there is no code... it will be published soon...)

Yes, it's very simple. Go to the link and download the 6.82 MB file. Make sure your laptop has 30% or more battery and make sure you plug in the charger before running the BIOS installation. If it's not 30% and plugged in, the BIOS will not install.

It's very complicated to set up and there's a guide here: https://github.com/profzei/Matebook-X-Pro-2018/wiki/Enable-BIOS-Secure-Boot-with-OpenCore. I forgot to save my EFI keys so now I can't revert back even if I wanted to.

Just to put to your attention: I updated my homepage with a warning against a user who stole all my EFI work for the exact same model of mine! ( ... i.e. Matebook X Pro 2018 with Monterey)

I was lucky there was already a guide on the internet, so it was just a matter of reading the documentation and having some patience :)

https://github.com/profzei/Matebook-X-Pro-2018/wiki/Enable-BIOS-Secure-Boot-with-OpenCore - I used this page to download the scripts required to sign the keys for my UEFI

Rename PTS to ZPTS: https://github.com/dortania/OpenCore-Post-Install/blob/master/extra-files/FixShutdown-Patch.plist

I think that particular kext requires SecureBoot to be setup.

Source: https://github.com/dortania/OpenCore-Post-Install/blob/master/extra-files/SSDT-GPRW.aml https://github.com/dortania/OpenCore-Post-Install/blob/master/extra-files/GPRW-Patch.plist

I know many people have posted about this already and I know what the issue is related to. I have been trying for days to make the FixShutdown-USB-SSDT.dsl method from Dortania work but the instructions are very unclear.. This is actually my first time asking for help because I'm really stuck and don't know how to proceed.

Then I assumed that I need an editor that can open .aml/.dsl files and use it to find some text in the DSDT.aml, which then I have to paste into the FixShutdown-USB-SSDT.dsl. For this purpose I used MaciASL (which is also not mentioned in the instructions).

- Grabbed SSDT-USBX from here

Also download SSDT_USBX.aml from here;