I tried this workaroung with Helsinki University Eduroam, to no avail. (I replaced the required fields with the required values and uploaded the local CA cert to the phone.) It just gets stuck in "Connecting" in the UI. Same settings (and CA cert) work with my laptop, using wpa_supplicant. But wpa_supplicant has also the setting "anonymous_identity", could this be a problem? Connman config files don't seem to have such a thing. Anybody got this working here?