A. Check the app's compatibility with your Android version in the Google Play Store. If it is not compatible, consider using an older version of the app if available, or look for alternative apps that support eduroam connections.
B. If you cannot use the app due to compatibility issues, you can manually configure the eduroam connection through your device's Wi-Fi settings. Go to Settings > Wi-Fi > Add Network, and enter the required information such as SSID, EAP method, and identity.