If you're on apple or windows or something normie friendly either hardware or software it'll be sent a crypto lock up command and be rendered useless anyone. You want instructional manuals from decades ago because they didn't presume you have a 3D printer or whatever on hand to build the thing in question.

Kindles, plex servers, NAS in general, whatever, don't count on them working when TPTB decide it's no internet time. I mean for christ's sakes Apple already told you all it's doing client side scanning for bad content.