Apple TV no longer installs any app
I have an Apple TV 4K (2nd gen) and have been using it fine for some time. Have several apps installed. For some reason it no longer will install ANY new apps.
Apple TV has the latest OS. I unplugged and restarted it. But when I go to the App Store, find any app (one I have downloaded before or one I’ve never), click download... I just get the spinning wheel forever.
I have connectivity as I’m streaming on Netflix (app I installed mo the ago).
I tried updating DNS to 1.1.1.1 per a suggestion. No dice.
I did recently get a new FiOS router but didn’t do anything like block ports or any kind of traffic. All defaults. Perhaps something with the new router?
This device is becoming useless if I can no longer install apps. Any ideas?