U-Verse app stopped working on my 4K Fire Stick
After I accepted ATT's new terms, I could not log into the U-Verse app via my 4K Fire Stick. U-Verse is giving me an authentication error and instructing me to try back later. (It is not a credentials problem, used erroneous User & PW to test).
I rebooted the Fire Stick, I removed and reinstalled U-Verse app but keep getting the authentication check back later message.