Have used mobile app for 3 years. Today, it doesn’t work anymore. iPhone 8. Same phone for 3 years. App shows my tv is connected, but none of the controls work.
I also have a **bleep** plastic remote that may or may not work on any given day.
What’s the problem? I have checked for updates, turned the phone off and back on, cleared all open apps, turned tv on and off. Don’t know what else to try.