Downgrade to WPA2

If you have to get T-Mobile support on the phone and see if they and walk you through it. If you have an Android phone the mobile application works pretty decent. I have an iPhone and it just does not like to work on an iPhone. I was going to try to make you a couple of screen clips so you can see what to expect but the application is not willing to play right now. It can be a bit flakey on an iPhone it seems.