Samsung does some odd things. I have a 2017ish model...when you turn it on it was silent, until I chose an app. One day, seemingly out of nowhere, there was a

Samsung does some odd things. I have a 2017ish model...when you turn it on it was silent, until I chose an app. One day, seemingly out of nowhere, there was a new live tv app of sorts in the first position, and the default behavior was that app when you turn the tv on. So now you get some awful commercial blasting every time you turn on the tv...