DeX-compatible devices
Not every Samsung device can use Samsung DeX mode, and it's pretty much restricted to Samsung's flagship ranges only — which doesn't include the Galaxy S10 Lite and Note 10 Lite, for some reason.
Does S10 Lite support HDMI out?
Official Samsung USB-C to HDMI Adapter
The quickest and easiest way to connect your Galaxy S10 to your TV is through the Official USB-C to HDMI Adapter. This adapter is really easy to use, simply plug the USB-C connector into your Galaxy S10, and the other end into an HDMI cable that is connected to your TV.
How do I connect my Samsung Galaxy light to my TV?
How to connect your Samsung Galaxy Tab S6 Lite to your TV
- Plug in the USB-C end of the adapter into your Galaxy Tab S6 Lite.
- Connect a HDMI cable into the adapter.
- If you've not done so already, plug the other end of the HDMI cable into a HDMI port on your TV or monitor. ...
- Navigate to the HDMI source on your TV / Monitor.
