User's Manual

Apps and features
100
Samsung DeX
Introduction
Samsung DeX is a service that allows you to use your smartphone like a computer by
connecting the smartphone to an external display, such as a TV or monitor, or to a computer.
Accomplish tasks you want done on your smartphone quickly and easily on a large screen
using a keyboard and mouse. While using Samsung DeX, you can simultaneously use your
smartphone.
Connecting devices and starting Samsung DeX
Wired connections to external displays
You can connect your smartphone to an external display using an HDMI adaptor (USB Type-C
to HDMI).
•
All accessories are sold separately.
•
Use only official Samsung DeX supported accessories that are provided by Samsung.
Performance problems and malfunctions caused by using accessories that are not
officially supported are not covered by the warranty.
1 Connect an HDMI adaptor to your smartphone.
2 Connect an HDMI cable to the HDMI adaptor and to a TV or monitor’s HDMI port.
3 On your smartphone’s screen, tap Start .
Without changing your smartphone’s screen, the Samsung DeX screen will appear on the
connected TV or monitor.
HDMI cable
HDMI adaptor
(USB Type-C to HDMI)
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