This document was first created on Feb 9, 2021. It was last updated on Feb 13, 2021. Linux is pretty stable and these steps should not vary much for several years, but obviously there's no guarantee of that. I'm assuming the audience for this will include people with no Linux experience so
@ham_bitious €349 sure is a whole lotta money for what that thing does, you could get a handheld dualband with APRS for less.
oh, there are definitely cheaper options out there, that one is just so cute.