Apps and features
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Using the external display and tablet simultaneously
While using Samsung DeX, you can use separate apps on the external display and your tablet
simultaneously.
For example, while watching a video on the connected TV or monitor, you can create a note
on your tablet.
On the connected TV or monitor, launch an app to run on the Samsung DeX screen. Then,
launch another app on your tablet.
Locking the Samsung DeX screen
If you want to lock the external display and your tablet’s screen while using Samsung DeX,
select
on the quick access toolbar.
While using Samsung DeX, you cannot lock the external display and your tablet’s
screen by pressing the Power key.
Enjoying games vividly on a large screen
Play your tablet’s games on a large screen. On the connected TV or monitor, launch the
Game
Launcher
app.