Galaxy S9 Guides

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How to use Samsung DeX Station for Galaxy S9, S9+, S8, S8+, Note 8 and Note 9?

Everything you need to know about Samsung DeX Station.

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use Samsung DeX Station for Galaxy S9, S9+, S8, S8+, Note 8 and Note 9Samsung DeX Station works with all Samsung DeX-enabled devices: Galaxy S9, S9+, S8, S8+, Note 8 and Note 9. You can instantly convert your phone as an Android PC (or a Linux PC if you enable Linux on DeX beta) with a DeX Station.

Although Samsung DeX Pad, Dex Station and DeX cable (for Note 9 and Tab S4) share identical DeX features, the design of these DeX accessories is substantially different. You may check this guide on using Samsung DeX Pad, and this guide (coming soon) on using Samsung DeX cable on Galaxy Note 9.  For the comparison of Samsung DeX Station vs Samsung DeX Pad vs Samsung DeX cable, please check this guide.

This Galaxy S9 accessories guide explains everything you need to know about Samsung DeX Station: contents in the package (box), the layout of the DeX Station, step-by-step guide on using the DeX Station. Frequently asked questions on Ethernet port, display resolution, charging and covers are also covered.

What is Samsung DeX Station?

Samsung DeX Station, as shown above,  is the first DeX accessory required by Samsung DeX. It was announced together with Galaxy S8 and S8+ in 2017.

Although it was announced as a companion to Galaxy S8/S8+, Samsung DeX Station works with all DeX-enabled devices: Galaxy S8, S8+, S9, S9+, Note 8, Note 9 and Tab S4.

The design of the Samsung DeX Pad is similar to Samsung’s fast wireless charging stand.  You need to push the top part so that it stands up to support the phone.

You may check this guide on the differences among three Samsung DeX accessories: Samsung DeX Station vs Samsung DeX Pad vs Samsung DeX Cable.

What is included in the Samsung DeX Station package?

In the Samsung DeX Station package, there are only two (maybe one if you find the quick start guide is useless) useful items:

  • Samsung DeX Station (aka multimedia dock).
  • Quick start guide in multiple languages.

Nothing else. No cables. No power adapters.

So, you need to prepare the following items to use Samsung DeX Station:

  • A Samsung fast wall charger (adaptive wall charger). The wall charger included in your Galaxy S9, S9+, S8, S8+, Note 8 and Note 9 is sufficient.
  • An HDMI cable.
  • (optional) A USB (or wireless)  mouse/keyboard. You can use the phone screen as the trackpad.
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Samsung DeX Station vs Samsung DeX Pad vs Samsung DeX cable

Which one do you need to use Samsung DeX on Galaxy S9, S9+, S8, S8+, Note 8 and Note 9?

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Samsung DeX Station vs Samsung DeX Pad vs Samsung DeX cableSamsung DeX is one of the best productivity features offered in Galaxy S9, S9+, S8, S8+, Note 8 and Note 9.  You need either a Samsung DeX Station, or a Samsung DeX Pad, or a Samsung DexX cable to enjoy this feature.

But these 3 accessories may work differently in the supported devices. Please check this guide on how to use Samsung DeX Station and this guide on how to use Samsung DeX Pad.

This Galaxy S9 accessories guide explains the difference among the Samsung DeX accessories: Samsung DeX Station vs Samsung DeX Pad vs Samsung DeX cable, to help you get the correct DeX accessories for your phone.

What are the available Samsung DeX accessories needed to use Samsung DeX?

To use Samsung DeX, you need one of the following official accessories:

Samsung DeX Station was released in 2017 for Galaxy S8 and S8+. So, in addition to Galaxy S8 and S8+,  Samsung DeX station works with all later devices: Galaxy S9, S9+ Note 8 and Note 9.

Samsung DeX Pad was released in 2018 for Galaxy S9 and S9+. So, it officially supports Galaxy S9, S9+ and Note 9. But in Android Oreo update, Galaxy S8, S8+ and Note 8 can also use Samsung DeX  Pad to enjoy Samsung DeX.  So, Samsung DeX Pad supports similar devices as Samsung DeX Station unless you haven’t updated your S8 (or S8+ or Note 8) to Android Oreo.

Samsung DeX cable was released in 2018 for Galaxy Note 9. Currently, it only supports Galaxy Note 9 (and Tab S4)  in DeX mode. For Galaxy S8, S8+, S9, S9+ and Note 8, the cable is identical to other normal USB-C to HDMI cable: you can only use it for screen mirroring without a Chromecast (or Miracast device).

Which phones support Samsung DeX?

As mentioned, currently, you can use Samsung DeX in the following devices:

  • Galaxy S8
  • Galaxy S8+
  • Galaxy Note 8
  • Galaxy S9
  • Galaxy S9+
  • Galaxy Note 9
  • Galaxy Tab S4

To use Samsung DeX Pad, Galaxy S8, S8+, and Note 8 must upgrade to Android Oreo. DeX Station does not have this requirement.

Samsung DeX Station vs Samsung DeX Pad: what are the differences?

If your Galaxy S8, S8+ or Note 8 are still using Android Nougat, then  Samsung DeX … Read the rest

How to use Samsung DeX with Galaxy S9 and S9+ and other Samsung phones?

A Definitive Samsung DeX Guide

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DeX pad Samsung DeX lets you turn your Galaxy S9, S9+, S10, S10+ S8, S8+, Note 8, Note 9, and Note 10  into a PC with a big screen, a full-size keyboard, and a mouse.

For Galaxy S8, S8+, S9, S9+ and Note 8, a Samsung DeX station or Dex Pad is needed to use the DeX mode.  For Galaxy Note 9 and S10, a USB-C to HDMI cable is sufficient.

This Samsung DeX guide explains the details of the Samsung DeX, shows you how to use Samsung DeX, answers questions you may have on it.

This guide applies to Samsung Galaxy S10, Galaxy S10+, Galaxy S9, Galaxy S9+, Galaxy S8, Galaxy S8+, Galaxy Note 8, Galaxy Note 9, and Galaxy Note 10, although most of the screenshots were taken from Galaxy S9.

Galaxy Note 10 added the DeX for PC. You can use the DeX screen on your PC or laptop with a USB cable. This feature is currently only available on Galaxy Note 10 and Galaxy Note 10+. Please check this guide on how to use DeX for PC.

We will update this page once DeX for PC is enabled on other Samsung devices.

Update 1:  Samsung DeX for PC is now also available on Galaxy S10 (including S10+, and S10e) after the September update as explained on this page.

What is Samsung DeX? What do you need to use Samsung DeX?

For Galaxy S and Galaxy Note phones, it is always easy to connect to external monitor or TVs using a micro USB MHL adapter (for Galaxy S or Note devices prior to Galaxy Note 7 with a micro USB port), or a USB C to HDMI cable (for Galaxy S or Note devices with a USB type C port like Galaxy S8, Galaxy S8+, Galaxy Note 8, Galaxy S9, Galaxy S9+ and Galaxy Note 9).

In addition to MHL support, Samsung also incorporated Micracast support in most in these devices. In recent versions of Galaxy S and Note devices, the Miracast support is limited to  Samsung’s implementation only.

So, for Galaxy S9 and S9+, you can use at least the following three methods to mirror the phone screen to a TV or external monitor:

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