Chaos Communication Card

Thank you for choosing c3gsm as your provider of chaos cellular cervices and getting your environmentally friendly reusable Chaos SIM.

Getting started

  1. Insert the SIM card
  2. Connect to the network (if you need to choose, it will likely be one of CCC event, 901 70, 38c3, NOR 70)
    • If it does not connect automatically, try explicitly enabling 2G and/or triggering a manual network search.
  3. Go to guru3.eventphone.de
  4. Log in or register a new account
  5. Register a new extension as “GSM handset”
  6. Click on the key icon and dial the displayed number
  7. ???
  8. PROFIT!

Frequently Questioned Answers

What is the APN?

  • internet

I want the Admin PIN for my SIM Card

What is the PUK of my card?

  • PUK for SIMs distributed at CCCamp 2023 and later is 12345678
  • For everything else write a mail to ticket@c3gsm.de.