Do you have any access to internet services without registering with your name?

Maybe at public transportation, in a mall… Please don’t bring trouble to any small businesses.

Be prepared to find usual ports blocked and research on how to randomize your MAC address.

Weißt du, was alles an Daten in dem QR-Code steht? Betrachte alle Daten deines Ticket als veröffentlicht.

122.0a1 (Build #2015990183), 416b0de9fa+ GV: 122.0a1-20231206213012 AS: 122.20231206050313

I have two firefox mobile browsers: beta and nightly. In Nightly this redirects to https://heise.de/ while in Beta, it opens google search: http://[2a02:2e0:3fe:1001:302::]

This might have something to do with different proxy settings on both.

Is it a link-local address? I remember having problems with these.

You can use SSH for unlocking: https://www.cyberciti.biz/security/how-to-unlock-luks-using-dropbear-ssh-keys-remotely-in-linux/