Unable to Add My Samsung TV Model UN55KU6290FXZA to the SmartThings App

I’m sorry to tell you, but your model of TV no longer works with SmartThings. It was discontinued a few years ago. I have the next model year and model up, but smaller (I have a UN46MU6300F aka 2017 vs 2016 year, 6300 series vs 6290 series, and 46 inch vs 55 inch). All 2018 and older TV’s don’t intergrate with SmartThings anymore. Please see post here for more: Is Samsung SmartThings Discontinued? (Jan 2024) - #2 by JDRoberts