Settings89• TalkBack: Activate TalkBack, which provides voice feedback.• Font size: Change the font size.• Magnification gestures: Set the device to zoom in and out with finger gestures.• Negative colours: Reverse the display colours to improve visibility.• Notification reminder: Set the device to alert you when you have missed notificationsand set an interval for repeating the alert.• Accessibility shortcut: Set the device to activate TalkBack when you press and hold thePower button, and then tap and hold the screen with two fingers.• Text-to-speech options:– PREFERRED TTS ENGINE: Select a speech synthesis engine. To change the settings forspeech synthesis engines, tap .– Speech rate: Select a speed for the text-to-speech feature.– Listen to an example: Listen to the spoken text for an example.– Default language status: View the status of the default language for the text-to-speech feature.• Sound balance: Adjust the sound balance when using a dual headset.• Mono audio: Enable mono sound when listening to audio with one earbud.• Turn off all sounds: Mute all device sounds.• Google subtitles (CC): Set the device to display closed captions on content supported byGoogle and to change the closed caption settings.• Samsung subtitles (CC): Set the device to display closed captions on content supportedby Samsung and to change the closed caption settings.• Assistant menu: Set the device to show the assistive shortcut icon that helps you accessfunctions supported by external buttons or features on the notifications panel. You canalso edit the menu on the shortcut icon.– Dominant hand: Select the left or right hand for easy assistant menu use.– Edit: Customise the items that appear on the assistant menu.