An update to my tv changed it from having a clean startup screen to give me ads for shows on network I don't have, and I hate it with passion. Ironically they

An update to my tv changed it from having a clean startup screen to give me ads for shows on network I don't have, and I hate it with passion. Ironically they have a button that says I can customize the screen, which means I can add more crap, not take anything away.