Samsung SM-A300F/DS User Manual page 92

Settings
• S ingle tap mode: Set the device to control incoming calls or notifications by tapping the
button instead of dragging it.
• S ERVICES: View accessibility services installed on the device.
• T alkBack: Activate TalkBack, which provides voice feedback. To view help information to
learn how to use this feature, tap Settings → Launch "Explore by touch" tutorial.
• S peak passwords: Set the device to read the password aloud when you enter the
password while TalkBack is activated.
• F ont size: Change the font size.
• N egative colours: Reverse the display colours to improve visibility.
• C olour adjustment: Adjust the colour scheme for the screen when the device determines
that you are colour blind or having difficulty reading content.
• M agnification gestures: Set the device to zoom in and out with finger gestures.
• A ccessibility shortcut: Set the device to activate TalkBack when you press and hold the
Power button, and then tap and hold the screen with two fingers.
• T ext-to-speech options: Change the settings for text-to-speech features used when
TalkBack is activated, such as languages, speed, and more.
• F lash notification: Set the flash to blink when you have incoming calls, new messages, or
notifications.
• T urn off all sounds: Mute all device sounds.
• G oogle subtitles (CC): Set the device to display closed captions on content supported by
Google and to change the closed caption settings.
• M ono audio: Enable mono sound when listening to audio with one earbud.
• S ound balance: Set the device to adjust the sound balance when using a headset.
• T ap and hold delay: Set the recognition time for tapping and holding the screen.
• I nteraction control: Activate interaction control mode to restrict the reaction of the
device for inputs in an application.
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