Suggest an alternative to

IVprep

Downgrade any xx30 series ThinkPad to an 1vyrain compatible BIOS version.

Why do you think that https://github.com/linuxboot/heads is a good alternative to IVprep

A URL to the alternative repo (e.g. GitHub, GitLab)

Here you can share your experience with the project you are suggesting or its comparison with IVprep. Optional.

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