I hide the navigation bar so that I swipe up to press the buttons. But when I am in a full screen app like fortnite if I press around where the button would be if not hidden it still presses and takes me out of the full screen app. This is very annoying and I affects my Galaxy s8+ and my partners Galaxy 9+.
Yeah, same for me with my S10+, I use the gestures and don't have a navigation bar...so when playing games, if I get too close to bottom edge it'll register a swipe and take me out of games... I'm assuming if you turn on the navigation bar, it might be easier to see if you're too close? But I like having full screen for apps and games.