Samsung SM-G920FQ Manual
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Appendix 121 Using the contextual menu While you are using TalkBack, swipe to the left or right with three fingers. The contextual menu will appear and the device will read the options aloud. Swipe to the left or right with three fingers to scroll through the options. When you hear the option you want, swipe upwards or downwards to use the option or adjust the settings for the option. For example, when you hear Media Volume, you can adjust the volume by swiping upwards or downwards. Adding image labels You can assign labels to images on the screen. The device reads aloud the labels when the images are selected. Add labels to unlabelled images by tapping the screen twice with three fingers and holding. Configuring settings for TalkBack Configure settings for TalkBack for your convenience. On the Apps screen, tap Settings → Accessibility → Vision → Galaxy TalkBack → SETTINGS. • Speech volume: Select the volume level for voice feedback. • Speech rate: Select a speed for voice feedback. • Pitch changes: Set the device to read aloud text at a low pitch when it is entered using a keyboard. • Keyboard feedback: Set the device to read aloud a word that you enter using a keyboard when you tap the space key. • Speak while screen off: Set the device to provide voice feedback when the screen is turned off. • Use proximity sensor: Set the device to pause voice feedback when you place your hand over the sensor at the top of the device. • Shake to continue reading: Set the device to read aloud the text displayed on the screen when you shake the device. You can select from various shaking speeds.
Appendix 122 • Vibration feedback: Set the device to vibrate when you explore the screen. • Sound feedback: Set the device to emit a sound when you control the screen, such as scrolling the screen, and more. • Focus on speech audio: Set the device to turn the media volume down when the device reads an item aloud. • Sound feedback volume: Adjust the volume that sound is played when you touch the screen to control it. This feature is available when Sound feedback is activated. • Single-tap selection: Set the device to open the selected item by tapping it once. • Back/Recents key feedback: Set the device to provide voice feedback when you tap or once. Tap or twice to activate them. • Status bar information: Select items to read aloud when you tap the screen three times with two fingers. • Developer options: Set options for app development. Using the device with the screen turned off Set the device to turn the screen off at all times to keep the content on your screen private. The screen does not turn on when you press the Home key or tap the screen. Currently activated features do not turn off when the screen is off. On the Apps screen, tap Settings → Accessibility → Vision, and then tap the Dark screen switch to activate it. You can activate or deactivate this feature by pressing the Power key twice. Reading passwords aloud Set the device to read the password aloud when you enter the password while TalkBack is activated. On the Apps screen, tap Settings → Accessibility → Vision, and then tap the Speak passwords switch to activate it.
Appendix 123 Setting text-to-speech features Change the settings for text-to-speech features used when TalkBack is activated, such as languages, speed, and more. On the Apps screen, tap Settings → Accessibility → Vision → Text-to-speech options, and then use the following functions: • Preferred TTS engine: Select an engine for the text-to-speech feature. • Speech rate: Adjust the speed for the text-to-speech feature. • Default language status: View the status of the current language set for the text-to speech feature. Entering text using the keyboard To display the keyboard, tap the text input field, and then tap anywhere on the screen twice quickly. When you touch the keyboard with your finger, the device reads aloud the character keys under your finger. When you hear the character you want, release your finger from the screen to select it. The character is entered and the device reads the text aloud. If Rapid key input is not activated, release your finger from the character you want, and then tap anywhere on the screen twice quickly. To activate the rapid key input feature, open the Apps screen, tap Settings → Accessibility → Vision, and then tap the Rapid key input switch to activate it. Entering additional characters Tap and hold a key on the keyboard to enter additional characters available for the key. A pop-up window appears above the key showing available characters. To select a character, drag your finger on the pop-up window until you hear the character you want, and release it.
Appendix 124 Vision Writing voice memos to voice labels You can use voice labels to distinguish objects of similar shape by attaching labels to them. You can record and assign a voice memo to an NFC-enabled voice label. The voice memo is played back when you place your device near the label. Turn on the NFC feature before using this feature. 1 On the Apps screen, tap Settings → Accessibility → Vision → Voice Label. The voice recorder will launch. 2 Tap to start recording. Speak into the microphone. 3 When you are finished recording, tap to stop. 4 Hold the back of your device over the voice label. The information in the voice recording will be written to the voice label. Changing the font size Change the font size displayed on the screen. Setting the font size to Huge may not be available in some apps. On the Apps screen, tap Settings → Accessibility → Vision → Font size. Magnifying the screen Magnify the screen and zoom in on a specific area. On the Apps screen, tap Settings → Accessibility → Vision → Magnification gestures, and then tap the switch to activate it. • Zooming in and out: Quickly tap the screen three times to zoom in on a specific area. Quickly tap the screen three times again to return to the normal view.
Appendix 125 • Exploring the screen by scrolling: Drag two or more fingers across the magnified screen. • Adjusting zoom ratio: Pinch two or more fingers on the magnified screen or spread them apart. You can also temporarily magnify the screen by tapping the screen three times and holding. While holding the screen, drag your finger to explore the screen. Release your finger to return to the normal view. • Keyboards on the screen cannot be magnified. • When this feature is activated, the performance of some apps, such as Phone and Calculator, may be affected. Using a magnifier Activate a magnifier to zoom in on the screen to view a larger version of the content. On the Apps screen, tap Settings → Accessibility → Vision → Magnifier window, and then tap the switch to activate it. The magnifier will appear on the screen. Drag the magnifier to where you want to zoom in on the screen. Converting the screen to greyscale mode Display colours on the screen as grey tones. On the Apps screen, tap Settings → Accessibility → Vision, and then tap the Greyscale switch to activate it. Reversing the display colours Improve screen visibility to help users recognise text on the screen more easily. On the Apps screen, tap Settings → Accessibility → Vision, and then tap the Negative colours switch to activate it.
Appendix 126 Colour adjustment Adjust how colours are displayed on the screen if you have difficulty in distinguishing colours. The device changes the colours into more recognisable colours. On the Apps screen, tap Settings → Accessibility → Vision → Colour adjustment, and then tap the switch to activate it. Follow the on-screen instructions to complete the colour adjustment procedure. Hearing Sound detectors Set the device to vibrate when it detects your doorbell or a baby crying. Baby crying detector On the Apps screen, tap Settings → Accessibility → Hearing → Sound detectors, and then tap the Baby crying detector switch to activate it. The device will vibrate when it detects sound and the alert will be saved as a log. Doorbell detector 1 On the Apps screen, tap Settings → Accessibility → Hearing → Sound detectors, and then tap the Doorbell detector switch to activate it. 2 Tap to make a recording of your doorbell. The device will detect and record the doorbell. 3 Tap and ring your doorbell to check if it is recorded correctly. When the device detects the doorbell sound, tap OK. To change the doorbell sound, tap Change doorbell sound. The device will vibrate when it detects sound and the alert will be saved as a log.
Appendix 127 Setting flash notification Set the flash to blink when you have incoming calls, new messages, or notifications. On the Apps screen, tap Settings → Accessibility → Hearing, and then tap the Flash notification switch to activate it. Turning off all sounds Set the device to mute all device sounds, such as media sounds, and the caller’s voice during a call. On the Apps screen, tap Settings → Accessibility → Hearing, and then tap the Turn off all sounds switch to activate it. Caption settings On the Apps screen, tap Settings → Accessibility → Hearing → Samsung subtitles (CC) or Google subtitles (CC), and then tap the switch to activate it. Select an option for configuring the caption settings. Adjusting the sound balance Set the device to adjust the sound balance when using a headset. 1 Connect a headset to the device and wear it. 2 On the Apps screen, tap Settings → Accessibility → Hearing → Left/right sound balance . 3 Drag the adjustment bar to the left or right and adjust the sound balance, and then tap SET.
Appendix 128 Mono audio Mono output combines stereo sound into one signal that is played through all headset speakers. Use this if you have a hearing impairment or if a single earbud is more convenient. On the Apps screen, tap Settings → Accessibility → Hearing, and then tap the Mono audio switch to activate it. Auto haptic When the auto haptic feature is activated, the device will vibrate with the sound when playing music, watching videos, or playing games. It will also vibrate when buttons are tapped in supported apps. On the Apps screen, tap Settings → Accessibility → Hearing, and then tap the Auto haptic switch to activate it. Some apps may not support this feature. Dexterity and interaction Universal switch Set the device to scan and highlight items on the screen, and then read them aloud. You can control the touchscreen by connecting an external switch, tapping the screen, or by using head movements and face gestures. On the Apps screen, tap Settings → Accessibility → Dexterity and interaction → Universal switch , and then tap the switch to activate it. If the universal switches are not registered on the device, tap ADD SWITCH and set switches to control the device. To activate the universal switch feature, at least one switch must be registered on the device. To set switches to control the device, tap SETTINGS → Switches. To quickly deactivate this feature, press the Home key three times.
Appendix 129 Assistant menu Displaying the assistive shortcut icon Set the device to display the assistive shortcut icon for accessing apps, features, and settings. You can easily control the device by tapping the assistive menus in the icon. 1 On the Apps screen, tap Settings → Accessibility → Dexterity and interaction → Assistant menu. 2 Tap the switch to activate it. The assistive shortcut icon appears at the bottom right of the screen. 3 Tap Dominant hand to move the assistive shortcut icon to a convenient location. Accessing assistive menus The assistive shortcut icon appears as a floating icon for easy access to the assistive menus from any screen. When you tap the assistive shortcut icon, the icon expands slightly and the assistive menus appear on the icon. Tap the up or down arrow to move to other panels or swipe upwards or downwards to select other menus. Using the cursor On the assistive menu, tap Cursor. You can control the screen using small finger movements on the touch area. Drag your finger on the touch area to move the cursor. Also, tap the screen to select items under the cursor. Use the following options: • / : Select an item or scroll left or right on the screen. • / : Scroll up or down the screen. • : Magnify the area where the cursor is located. • : Move the touch area to another location. • : Close the touch area.
Appendix 130 To change the cursor settings, open the Apps screen, tap Settings → Accessibility → Dexterity and interaction → Assistant menu. Then, customise settings in Touchpad and cursor settings . Using enhanced assistive menus Set the device to display enhanced assistive menus for selected apps. On the Apps screen, tap Settings → Accessibility → Dexterity and interaction → Assistant menu → Assistant plus, tap the switch to activate it, and then select apps. Turning on the screen with the air gesture feature Use the air gesture feature to turn on the screen by moving your hand above the sensor at the top of the device. You can turn on the screen without pressing a key. When you use this feature, place the device on a flat surface with the screen facing upwards or hold the device securely to prevent it from moving. On the Apps screen, tap Settings → Accessibility → Dexterity and interaction → Gesture wake up , and then tap the switch to activate it. Setting tap and hold delay options Set the recognition time for tapping and holding the screen. On the Apps screen, tap Settings → Accessibility → Dexterity and interaction → Tap and hold delay , and then select an option. Interaction control Activate interaction control mode to restrict the device’s reaction to inputs while using apps. 1 On the Apps screen, tap Settings → Accessibility → Dexterity and interaction → Interaction control. 2 Tap the switch to activate it. 3 Press and hold the Home key and the Volume key down simultaneously while using an app.