From this LG GX (OLED65GX6LA review, you'll find out why the GX is LG’s greatest series of ‘Gallery’ TVs, meaning that it pairs the same fantastic 4K OLED panels and processing you’ll find ...
Such TVs reported with the change include the LG GX OLED, LG B1 OLED, LG B2 OLED, and the more recent LG C4 OLED TVs. If you're on that list, the screensaver ad is coming sooner rather than later.