Check the FAQ first — it covers most things. If your question isn't there, use the form below and we'll come back to you.
Telling us your display size, Raspberry Pi model and airline up front saves a round trip.
Both of these ship with the software as well. Start with the first one if you have never used a Raspberry Pi.
What to buy, then two routes: a ready-made memory card set up entirely from your phone, or build it yourself step by step. Written for someone who has never written a line of code.
The physical build, step by step, in pictures. PDF.
These three cover the majority of messages.
The Pi has no battery clock. If it loses Wi-Fi it freezes on the last date it knew. Reconnect it and the clock fixes itself in a minute or two.
On a Pi Zero 2 W the network must be 2.4GHz — it cannot see 5GHz at all. Check that before anything else.
Check the calendar link is the full .ics URL and hasn't expired. Failing that, export a .ics from the crew portal and upload that instead.