What happened? Samsung just introduced the Galaxy Z TriFold and it’s the first Galaxy device that can run Samsung DeX directly on its 10-inch inner screen. For the uninitiated, DeX is Samsung’s desktop-like interface that turns your phone’s apps into resizable windows, giving you a computer-like work environment. This essentially makes your phone behave like a PC when you need more screen and more multitasking power.
This is important because: Previously, DeX on phones typically required an external display (monitor or TV) to provide a “desktop” experience. The TriFold changes that completely, with a 10-inch screen that can run DeX right out of the box, turning the device into a tablet-class workspace that you can still put in your pocket.
- With One UI 8.0, Samsung has layered its full DeX experience on top of Android 16’s desktop mode, making the TriFold something much closer to a true desktop computer.
- You can launch DeX from the Quick Settings panel and get up to four separate workspaces, each capable of running five apps at once.
- Want more screen space? The TriFold supports Advanced Mode, which lets you connect an external monitor, drag and drop apps between screens, and work with two displays like on a PC.
- You can also pair a Bluetooth mouse and keyboard, turning the TriFold into a fully portable workstation ready for larger projects or creative work.
Why should I care? Multitasking becomes much more flexible on the TriFold. Because Samsung has equipped the TriFold with two hinges, a shockproof foldable display and a powerful processor, you get mobility without the usual compromises.
- You can edit a presentation in one window, browse documents in another, enter a chat in a third, and stream a video in the fourth – all without changing devices.
For people who need a flexible device for productivity, the Samsung Galaxy Z TriFold transforms into a true workstation.




