This solution is meant to help individuals with secure network profiles installed onto their machines uninstall their current profile due to the University changing its SSL certificates.
1. Tap Settings.
2. Tap Apps.
3. Locate JoinNow MultiOS then tap to open the app.
4. Tap on Uninstall.
5. Remove current Wi-Fi profile by going to Settings, Wi-Fi, then select the SSID profile and click Forget network.
6. Use the instructions to join UMD's network using the on-board system by visiting http://it.umd.edu/wireless/connect.html.