Immersive Mode For Tab S10 FE+

[bennett22]

HI everyone, has anyone gotten immersive mode to function in Dex mode? I just purchased the tablet in the last month as it was time for an upgrade and I'm a big fan of Dex, but I can't get the immersive mode option to show on a lot of apps. for instance, I'm a golf fan, so I have the ryder cup app installed, and if I choose full screen, it switches the app to portrait mode instead of remaining in landscape. I have the Samsung keyboard attached and don't want apps switching to portrait, especially that app as I'm going to use it to watch live feeds from the course. If I hold down on the maximize button, I don't get the option for immersive mode, is that option app specific?