Connecting your smartphone to a computer is nothing new. It’s the fastest way to transfer images and files back and forth. However, that’s often where the interaction stops. Enter Samsung DeX.

Android has ... you want from DeX is a place to do light writing in the Google Docs or Samsung Notes apps, show some slides to people in a presentation, or play video on a TV because you can ...

Now, an update coming to Android ... including Samsung and its Galaxy phones which have a technology called DeX. This feature projects a desktop environment onto a monitor or TV when a supported ...