Samsung Galaxy A21 Boost Mobile User Manual - Page 110
Screen, timeout, Accidental, touch, protection, Touch, sensitivity, saver
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Settings Screen timeout You can set the screen to turn off after a set amount of time. ◌ From Settings, tap Display > Screen timeout, and tap a time limit to set it. NOTE Prolonged display of non-moving images, excluding Always On Display, may result in permanent ghost-like afterimages or degraded image quality. Turn off the display screen when not in use. Accidental touch protection Prevent the screen from detecting touch input while the device is in a dark place, such as a pocket or a bag. ◌ From Settings, tap the feature. Display > Accidental touch protection to enable or disable Touch sensitivity Increase the touch sensitivity of the screen for use with screen protectors. ◌ From Settings, tap Display > Touch sensitivity to enable. Screen saver You can display colors or photos when the screen turns off or while charging. 1. From Settings, tap Display > Screen saver. 2. Choose one of the following options: • None: Do not display a screen saver. • Colors: Tap the selector to display a changing screen of colors. • Photo table: Display pictures in a photo table. • Photo frame: Display pictures in a photo frame. • Photos: Display pictures from your Google Photos account. 3. Tap Preview for a demonstration of the selected Screen saver. 0 _w_ ,\j, TIP Tap Settings next to a feature for additional options. 109