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Settings
231
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Tap the
Turn off all sounds
field to mute every sound made by the phone during taps,
selections, notifications, etc.
l
Tap the
Tap and hold delay
field to select a time interval for this action. Choose from:
Short, Medium, or Long.
TalkBack Settings
This feature uses synthesized speech to describe the results of actions. The following procedures
enable you to enhance TalkBack capabilities.
1. Press
and tap
>
Settings
>
Accessibility
>
TalkBack
.
2. Tap the slider to on
to turn on TalkBack.
3. Tap
Settings
and choose from the following options:
l
Speech volume
: allows you to customize the volume return based upon the volume of your
voice. Choose from
Match media volume
,
75% of media volume
,
50% of media
volume
, or
25% of media volume
.
l
Ringer volume
: instructs the TalkBack program to provide voice feedback at all ringer
volumes or not to provide voice feedback during silent or vibrate mode.
l
Use pitch changes
: enable feedback in a lower-pitched voice.
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Speak when screen is off
: instructs the TalkBack program to provide voice feedback when
the screen is off.
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Use proximity sensor
: instructs the TalkBack program to silence voice feedback when the
proximity sensor is engaged. For more information about the proximity sensor, see
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Speak caller ID
: instructs the TalkBack program to provide voice feedback for caller ID.
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Vibration feedback
: increases the vibration intensity of key presses.
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Sound feedback
: allows you to enable sound feedback when you touch the screen.
l
Sound volume
: allows you to customize the volume return based upon the volume of your
voice. Choose from
Match media volume
,
75% of media volume
,
50% of media
volume
, or
25% of media volume
.
l
Launch “explore by touch” tutorial
: launches a tutorial on
Explore by touch
. You must
turn on TalkBack and enable this feature before launching the tutorial.
l
Manage shortcut gestures
: allows you to assign an action to perform when swiping the
screen in a particular direction. Actions to associate with a swiping direction include:
Unassigned
,
Back button
,
Home button
,
Recent apps button
, and
Open
notifications
.