The truth about the Dex

<p>It's a glorified charger. It may facilitate your phone connecting to a tv or monitor , but you must have a tv or monitor that supports HDMI and I think one of the 3 resolutions on your Samsung S8. You will find these listed in your setup selections on your S8. Write these down. But first You need to get out of the power saving mode to change/ Choose these. Personally I think you are better of simply buying a wireless TV. I think the dex is one of Samsung's biggest ripoffs!!!</p>