eduroam Guide for Manual Installation
Download the IAS Certificate from https://security.ias.edu/files/IAS_CA.crt.
Create a name for the certificate. Click OK.
Select the "eduroam" as the wireless network.
Select configuration/modify network options. (To modify the network settings on an Android device, use a long hold).
EAP method is TTLS
Phase 2 authentication is PAP
CA certificate is the certificate downloaded in previous step
Identity is your username (including @ias.edu)
Anonymous identity is "email@example.com"
Password is the password associated with your IAS username
Click the "Connect" button.