Yeah, I must have been doing something wrong at the time, or Purism has fixed it now, I don’t know.
I would love a statement from a member of the Purism team on the two coreboot scripts, if you know who to tag here (you might already have done that with kakaroto tag).
Can you try the instructions for the microcode? https://puri.sm/posts/purism-patches-meltdown-and-spectre-variant-2-both-included-in-all-new-librem-laptops/
It points to http://deb.wp.puri.sm/pureos/ for the repo, which I don’t think is correct (and I get errors when trying). When I replace with ‘repo.puri.sm’, I get a ‘no valid OpenPGP data’ error when trying to add the Purism repository key to my APT keyring.
Thanks!