EDIT: This post is no longer relevant. You may find an up-to-date version here.
It took me a while to figure out how to connect my Nokia 5800 phone to the University of Groningen’s eduroam WiFi network. I’m posting the settings here for anyone interested.
First of all you need to install a certificate file onto your phone. Just copy it to your phone’s SD card and open it using the file manager, or browse to this webpage and download the file directly. Say yes if your phone asks if it should install the certificate. You can grab the file from here.