Did anyone manage to hackintosh the Thinkpad X1C4 ?

DISCLAIMER:
This repo is based on simprecicchiani's T460s repo, but with some modification it's now fully working on X1C4s.
Read the entire README before you start. I am not responsible for any damages you may cause.
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I've tried many configs on github, but none actually worked (with Opencore).
If you actually sucessed it, it'd be so great to share your USB Installer files !

Thanks to /u/1eandre