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Services option
Enable or disable accessibility services.
TalkBack
From the Accessibility screen, under Services, touch
the following option:
• TalkBack: When enabled in the TalkBack screen, recites
menu options, application titles, contacts, and other items
when scrolling and making selections, according to the
Settings values you select.
Vision options
From the Accessibility screen, under Vision, touch the
checkbox next to each of the following options to
enable it: (When enabled, a check mark displays in the
checkbox.)
• Install Web scripts: Does not allow/Allows apps to install
scripts from Google that make their Web content more
accessible.
• Negative colors: Reverses the colors on the screen.
• Font size: Set the font size for screen displays (Tiny, Small,
Normal, Large, Huge).
Hearing options
From the Accessibility screen, under Hearing, touch the
checkbox next to each of the following options to
enable it: (When enabled, a check mark displays in the
checkbox.)
• Mono audio: Delivers monophonic sound to support listening
with a wired or Bluetooth headset with one earphone.
• Turn off all sounds: Disables all sounds, including the voice
portion of calls.
Mobility option
From the Accessibility screen, under Mobility, touch the
following option:
• Tap and hold delay: Select the length of time the phone
considers a screen touch before interpreting a touch as touch-
and-hold (Short, Medium, Long).
Developer options
Use the Developer options to set options for Android
application development and testing.
From the Settings screen, under System, touch
Developer options. The Developer options screen
displays.
Settings
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