Samsung Galaxy Tab S4 User Manual page 152

Apps and features
Using your tablet as a touchpad
You can use your tablet as a touchpad and operate it with your fingers or the S Pen.
On your tablet, drag downwards from the top of the screen to open the notification panel
and tap Use your tablet as a touchpad.
• Y ou can use the touchpad only when using Samsung DeX on external display.
• I f your tablet's screen turns off, press the Power key or double-tap anywhere on the
screen to turn on the screen.
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