18
Getting
started
Full
screen
mode
The
navigation
keys
are
hidden
in
full
screen
mode.
To
enter
or
exit
full
screen
mode:
◌
Double-tap
the
Hide/Show
icon
to
the
left
of
the
navigation
keys.
To
view
the
navigation
keys
in
full
screen
mode:
◌
Swipe
up
from
the
bottom
of
the
screen
to
display
the
Navigation
bar.
Navigation
bar
settings
You
can
configure
the
Navigation
bar
background
color
and
button
layout.
◌
From
Settings,
tap
Display
>
Navigation
bar
for
the
following
options:
•
Show
and
hide
button
:
Add
a
button
on
the
left
side
of
the
navigation
bar
to
show
or
hide
the
Navigation
bar.
•
Background
color
:
Choose
a
color
for
the
background
of
the
Navigation
bar.
•
Button
layout
:
Choose
the
position
of
the
navigation
keys.
