While we only provide support for iOS 8 or newer, you should be able to connect to Eduroam on older versions of iOS. Steps shown below may be different for older versions.
1. Open Settings
2. Select the Wi-Fi category
3. Tap eduroam in the list of wireless networks
4. Enter your Eduroam username and password in the dialogue box that opens and tap Join
5. If an alert message that says "Could not scan for wireless networks" tap Dismiss