Navigation and Apple Carplay

[Cisco]

While I use the Connect 12 inch screen in split screen with Carplay, I want to put the Navigation screen on the bottom. When I select Nav under the choices it goes up the Carplay and Apple maps with nothing displayed on the bottom.
Is it not possible to display both Carplay and Navigation at the same time?

2021 Ram 1500 Limited

Thanks

 

[FastBlackRam]

Mine acts the same way with Android Auto.