Samsung Galaxy S4 User Manual page 161

• Manage accessibility: save and update accessibility settings
or share them with another device. You can export your
settings, import a previously saved file, or share your file with
another device.
Services
• TalkBack: when installed, activates the TalkBack feature
which 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.
Vision settings
• Font size: change the size of the fonts used on the device
within menus, options, and more. Selections are: Tiny, Small,
Normal, Large, or Huge.
• Magnification gestures: use exaggerated gestures such as
triple-tapping, double pinching, and dragging two fingers
across the screen.
• Negative colors: reverses the on-screen color display from
White text on a Black background to Black text on a White
background.
• Color adjustment: adjust the display colors if you are color
blind and have difficulty reading the display because of the
colors. Touch and slide the slider to the right to activate the
feature, then follow the on-screen instructions.
• Accessibility shortcut: when enabled, a link to Accessibility
settings displays on the Device options menu, which displays
when you press and hold the Power/Lock Key. This provides
quick access to accessibility settings, to make changes as you
use the phone.
• e : provides audible readout of text for incoming calls. For more
information, refer to "Speech" on page 160.
• Enhance web accessibility: allows apps to install scripts
from Google that make their Web content more accessible. Tap
Allow.
Settings 155