Forum response - WPA-EAP Wi-Fi does not work (Firefox OS)
Our engineers have recently implemented this feature, and it should land on version 2.0. You can find more details on the following bug, which tracked this issue:
Version 2.0 is scheduled to be "Code Complete" by September 1, 2014, and then released to our partners for testing and modification:
Our partners - the manufacturers, are responsible for releasing updates, so we do not have insight on if and when this update will be released to your specific device.