[Tangurena2]

The doctrine of first sale says that companies cannot restrict the second (or later owner) of a thing. You may notice that some books printed in the UK have some wording on the copyright page about how you can't sell the book (nor give it away) without requiring the subsequent owner to follow the same "license". In the US, I can give away a book, or sell it, and no condition that the publisher makes me agree to will apply to the next person.

Physical goods should be required to follow the doctrine of first sale. There should never be any possible conditions on subsequent owners. If the first owner "unlocks" a feature, it should be unlocked for every subsequent owner.