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Note:
TalkBack,
when
installed
and
enabled,
speaks
feedback
to
help
blind
and
low-vision
users.
Important!
TalkBack
can
collect
all
of
the
text
you
enter,
except
passwords,
including
personal
data
and
credit
card
numbers
.
It
may
also
log
your
user
interface
interactions
with
the
device.
7.
Tap
the
Font
size
field
to
change
the
size
of
the
fonts
used
on
the
device
within
menus,
options,
etc.
Choose
from:
Tiny,
Small,
Normal,
Large,
or
Huge.
8.
Tap
the
Negative
colors
field
to
reverse
the
display
of
on-screen
colors
from
White
text
on
a
Black
background
to
Black
text
on
a
White
background.
9.
Tap
the
Text-to-speech
output
field
to
adjust
your
text-
to-speech
settings.
For
more
information,
refer
to
"Speech
Settings"
on
page
88.
10.
Tap
Enhance
web
accessibility
if
want
to
allow
apps
to
install
scripts
from
Google
that
make
their
Web
content
more
accessible.
Tap
Allow.
11.
Tap
the
Mono
audio
field
to
enable
stereo
audio
to
be
compressed
into
a
single
mono
audio
stream
for
use
with
a
single
earbud/earphone.
12.
Tap
the
Turn
off
all
sounds
field
to
mute
every
sound
made
by
the
device
during
taps,
selections,
notifications,
etc.
13.
Tap
the
Tap
and
hold
delay
field
to
select
a
time
interval
for
this
action.
Choose
from:
Short,
Medium,
or
Long.
Developer options
Use
the
Developer
options
to
set
options
for
application
development.
Warning!
The
developer
options
are
intended
for
development
use
only.
They
can
cause
errors
to
occur
on
your
device
and
with
the
applications
you
have
on
it.
~
~
'
:)(
·
~
-
·
~·~
~
.
:
1.
From
the
Home
screen,
tap
rtm
-+
Settings
-+
Developer
options.
'·
--
"
·
~·
2.
Tap
the
ON/OFF
slider,
located
to
the
right
of
the
Developer
options
field,
to
turn
ON
-.
3.
The
following
options
are
available:
Changing
Your
Settings
93