68 AccessibilitySettingsAccessibilityAccessibility services are specialfeatures that make using thedevice easier for those withcertain physical disabilities.Note: You can download additional accessibilityapplications from the Google Play store.1. From a Home screen, tap Apps >Settings.2. Tap Accessibility for options:Vision• Dark screen: Keep the screen turned off at alltimes for privacy.• Rapid key input: Release your finger to enterselection instead of double tapping.• Speak passwords: Read the characters aloudas you enter your passwords.• Font size: Set the font size.• Magnification gestures: Use exaggeratedgestures such as triple-tapping, doublepinching, and dragging two fingers acrossthe screen.• Magnifier window: Magnify content shown onthe screen.• Color inversion: Reverse the display of screencolors from white text on a black backgroundto black text on a white background.• Color correction: Adjust the color of thescreen if you are color blind or have difficultyreading the display because of the screencolor. Tap Color adjustment for options.• Accessibility shortcut: Quickly enableaccessibility features in two quick steps. TapON/OFF to turn the feature on.• Text-to-speech options: Set your preferredTTS engine and options.Hearing• Turn off all sounds: Turn off all notificationsand audio for additional privacy.• Samsung subtitles (CC): Use Samsungsubtitles with multimedia files when availableTap Samsung subtitles (CC) for options.• Google subtitles (CC): Use Google subtitleswith multimedia files when available. TapGoogle subtitles (CC) for options.• Left/right sound balance: Use the slider toset the Left and Right balance when using astereo device.• Mono audio: Switch audio from stereo tomono for use with one earphone.Dexterity• Assistant menu: Improve the deviceaccessibility for users with reduced dexterity.• Press and hold delay: Select a time intervalfor this tap gesture.More Settings• Direction lock: Unlock the screen by swipingin a series of four to eight directions.• Notification reminder: Beep at set intervals toremind you of any unread notifications.• Single tap mode: Tap to stop/snooze alarmsand calendar events.• Manage accessibility: Export youraccessibility settings and share them withanother device.