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Navigation bar
The Navigation bar [ ] is displayed when the cursor is moved to the
bottom of the screen.
Volume
To adjust the audio volume.
(
The volume adjustment bar is
displayed on the right side of the screen during operation.
)
Back
To go back to the previous screen.
(
)
Home
To go to the Display selection screen.
(
)
List of apps To display a list of running apps (screens).
You can switch apps or close apps.