N
The Daily Insight

Does Samsung s9 support DeX?

Author

James Craig

Updated on February 16, 2026

DeX is available on Galaxy S9, S10, S20, Note8, Note9, Note10, Note 20, and Z Fold series phones, and Galaxy Tab S4, S5e, S6, and S7 series tablets.

Moreover, does s9 support DeX?

Galaxy S9/S9+: What is Samsung DeX feature? Samsung DeX is a service that allows you to use your smartphone like a computer by connection the smartphone to an external display, such as a TV or monitor. You can use your smartphone's features on a large screen conveniently.

Similarly, does Samsung a51 Support DeX? A51 latest built-in screen recorder and DeX support.

Regarding this, how do I use DeX on s9?

  1. Connect the charger to the DeX Pad's charger port (USB Type-C).
  2. Connect one end of the HDMI cable to the DeX Pad's HDMI port, and plug the other end of the cable into a TV or monitor's HDMI port.
  3. Connect the mobile device's multipurpose jack to the mobile device connector(USB Type-C) on the DeX Pad.

What is Samsung DeX support?

Samsung DeX is a feature included on some high-end Samsung handheld devices that enables users to extend their device into a desktop-like experience by connecting a keyboard, mouse, and monitor. The name "DeX" is a contraction of "Desktop eXperience". The Galaxy A90 5G is the first Galaxy A phone with DeX support.

Related Question Answers

Can you use Samsung DeX without the dock?

Latest Samsung Galaxy S9+ Android Pie beta brings DeX without a dock. With the launch of the Galaxy Note9 this year, Samsung brought a new version of its DeX feature, which didn't need a dock to enable the full desktop DeX experience - a USB-C to HDMI cable would do just fine.

How do I use Samsung DeX wireless?

First, with your TV remote, open the Source menu and activate Screen Mirroring. Now, on your Galaxy phone, pull down the notification bar and tap on DeX in the Quick Settings panel. You'll see a list of available devices to connect with. Choose the display you want to connect to and tap Start Now.

What phones are compatible with DeX?

Supported smartphones and tablets

Samsung DeX launched with the Galaxy S8 and S8 Plus, so those devices are fully supported. In addition, the Galaxy S8 Active, Note 8, Galaxy S9, Galaxy S9 Plus, Galaxy Note 9, S10 Series, Note 10 series, S20 series, and new Note 20 Series, all work with the Samsung DeX platform.

How do I backup my Samsung Galaxy s9 to my computer?

Connect your phone to your computer using a USB cable, and then tap Allow on your phone. Next, navigate to and open Smart Switch on your computer, and then click Backup. Your computer will automatically start backing up your phone's data, which may take several minutes.

Does Galaxy s20 have DeX?

As mentioned, there are two ways to connect your phone: DeX Station and DeX Pad. *DeX Cable supports Galaxy S20, S20+, S20 Ultra, Note10, Note10+, S10e, S10, S10+, S10 5G, and Note9. *Available on selected Samsung smartphones running Android 8.0+. Discover more about Galaxy for yourself.

Will wireless DeX come to s20?

Samsung DeX: A Smarter Way to Multitask

By tapping on the Samsung DeX icon in the quick panel, you can now connect your Galaxy S20 to a Smart TV wirelessly and instantly enjoy more space to work and play.

Can I use Samsung DeX on laptop?

The new DeX for PC application available on the Note10 now lets you use DeX with your laptop. To use DeX for PC, no additional adapter is required as you'll simply use your smartphone's USB-C charging cable to connect to your PC. Once you've installed the app and connected your phone, DeX will boot automatically.

Can I plug my Samsung s9 into my TV?

The quickest and easiest way to connect your Galaxy S9 to your TV is to use the Olixar USB-C to HDMI 4K Adapter. This is super simple to use – plug one end of the adapter into your Galaxy S9, and the other end into an HDMI cable that's connected to your TV.

Is Samsung DeX any good?

Using Samsung DeX with a full-size monitor, keyboard and mouse makes it possible to ditch the laptop or desktop PC for good. For individuals, DeX is a great way to work more flexibly. Even businesses that are reliant on legacy Windows applications that don't have mobile or web versions should consider DeX as an option.

Can you use Samsung DeX with USB?

Connect your Galaxy to your monitor or TV to bring it to life on the big screen. And now, with just a USB cable, unlock your phone's possibilities on PC and Mac through Samsung DeX. * DeX for PC is available on selected devices, and on Windows 7, 10 and versions of Mac OS higher than 10.13.

How do I get rid of Samsung DeX?

DeX
  1. From the home screen, swipe down from the Notification bar with two fingers then swipe left and select the Samsung DeX icon.
  2. From the home screen, select the Apps tray icon.
  3. From the home screen, select and hold the desired shortcut then select Remove from Home.
  4. From the home screen, select the Settings app.

What is DeX mode?

Overview. Samsung DeX is an extension of Android N's Multi-Window mode. Samsung DeX Mode allows your device to cast a PC-like experience to the big screen with the same apps you use on your phone every day.

Does Samsung DeX support dual monitors?

With Samsung DeX, you have two screens to do twice as much. All you have to do is connect your Samsung DeX compatible device, be it a smartphone or a tablet, to an HDMI monitor by using either Samsung DeX Station, DeX Pad or an HDMI adaptor.

How do I connect my Samsung phone to my TV using HDMI?

To connect your phone to your Samsung TV follow the steps below:
  1. Step 1: Connect your HDMI cable to one of the HDMI port at the back of the TV.
  2. Step 2: Connect the MHL adapter to your phone.
  3. Step 3: Connect the MHL adapter to a power source using the USB cable of your mobile device.

How do I transfer files to Samsung DeX?

It's easy to move files between your phone and PC and vice versa. Simply drag and drop between DeX for PC and your desktop. Samsung DeX is all about extending the power of your Galaxy smartphone. It lets you work productively on your smartphone without your PC and now lets you work even smarter with your PC.

Is Samsung DeX an app?

The DeX - a clever contraction of "desktop experience" - is the Android equivalent of Microsoft's Display Dock that launched with Windows 10 on mobile, allowing to use the power of your phone to run a desktop computing environment.

How do I get Samsung DeX on a50?

To access it, select Settings from the Home screen, and then select Samsung DeX.

Can Samsung DeX run Windows programs?

[Update: Now works w/ S9, Note 9] Samsung's DeX app can now run on Mac and Windows w/ the Galaxy Note 10. While we are still a little far away from using an Android phone — or indeed any other smartphone — as a roving mobile office or desktop, the Samsung DeX docking station offers a great taste.

What is the difference between DeX pad and Dex station?

Samsung DeX Station has an Ethernet port, DeX Pad doesn't. Samsung DeX Pad package includes all you need to use the DeX Pad: power adapter (wall charger) and HDMI cable; while Samsung DeX Station only includes a station, nothing more.

Why is my Samsung DeX not working?

The reason could be either your phone's battery is too low or it's in battery saving mode. The problem could also be with the adapter, phone model, phone software, charging port, cable, and more. Continue reading to learn more about common Samsung Dex problems, and how to troubleshoot them.

What is DeX in Android?

About the .

Compiled Android application code file. Android programs are compiled into . dex (Dalvik Executable) files, which are in turn zipped into a single . apk file on the device. . dex files can be created by automatically translating compiled applications written in the Java programming language.