![background image](http://html.mh-extra.com/html/samsung/galaxy-s9/galaxy-s9_user-manual_340311176.webp)
Apps and features
176
Starting Samsung DeX
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
Continue
→
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)