The "35C3 WiFi setup" app for Android is also available through F-Droid, using a separate repository maintained by F-Droid developer @Bubu (the main repository isn't agile enough to keep up with the chaotic demands of the congress). Find the repo here:

It also contains the Schedule app and c3nav.
Thanks to everyone involved!

Sign in to participate in the conversation – a Fediverse instance for & by the Chaos community