LG Gram 17 (17Z90N) End RandomSeed

I can't get the installer (Catalina or Mojave) to boot past the "End RandomSeed" message. I built an OpenCore image manually using the guide, tried UniBeast (Clover) for both Mojave and Catalina, used the Yoga IceLake EFI both unmodified and modified, used the HP Envy 13 EFI both modified and unmodified, used several bios configs, and used many many iterations of all of the mentioned. No matter what I do, I can not get past the End RandomSeed error (or the equivalent on OpenCore). I've read...

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