I have a Samsung S4 and have been on the Unlimited Plan for about 2 years.
I used the preinstalled NFL Mobile last year and it ran fine. This year when I tried to run it I get a "Sorry registration failed"
I went to app manager and cleared both the data and cache on NFL Mobile and disabled it.
I went to Play Store and tried to download the latest version of NFL. I get "Your device isn't compatible with this version."
I tried to load Yahoo Sports with the same result.
I can't use the preinstalled version or get either new app. How can I fix this?