Foot’s app is one I already used with my LG C2 TV, but it’s the app’s new widgets ... Pick ‘Discover Televisions’ from the drop-down menu at the top of the screen, and the app will look for supported ...

The LG USC9S is a soundbar and subwoofer combination designed for LG OLED C2 or C3 TVs ... sit in front of many TVs without blocking things, such as the receivers or the screen itself.