After many updates SmartThings has stopped detecting my hw-j7501 soundbar. I don't understand how a high-end bar at the time has been left out of SmartThings.
It's maybe been removed now due to age, it's a 2015 model so won't have many of the modern features new soundbars have. I appreciate I was probably expensive but stuff moves on. Do you need the app? It's not like it's going to be getting any updates.