I-Hub Upgrades

I have a simple question.

Can you remove upgrades from the I-Hub again?

Who is “you” supposed to be?

Are I-Hub upgrades permanently installed, or can the upgrades be expanded and taken with you when you move?

Sorry for google translate

No Idea, it’s kind of advanced to set up the souvereignity. Just a reminder, you are in the “New Citizens Q &A”
This official site may give ou some clues, plus you can chose 6 languages there.