Turn on/off Samsung Free or Google Discover: Touch and hold on an empty space on a Home screen to reveal edit mode. Swipe left from the main Home screen to see the left most screen On/Off button. If On, tap on the radio button to choose between Samsung Free or Google Discover. Samsung Free gives access to live TV, news, and articles from numerous sources, podcasts, and interactive games and Google Discover provides a search feed that is personalized to your preferences
