You can also connect a mouse and keyboard and an Ethernet ... so I essentially have a new phone and computer every two years. Samsung Dex turns your phone into a great all-in-one device, but ...

One of these is Samsung Display, which has just revealed some of its new tech. It includes a 7.2-inch foldable OLED handheld gaming console, a 500Hz QD-OLED monitor, a 240Hz OLED laptop ...