172• Text-to-speech options: Provides audible readout of text, forexample, the contents of text messages, and the Caller ID forincoming calls.– Preferred TTS engine: Select Samsung text-to-speechengine or Google Text-to-speech Engine.– General:Speech rate: Choose a rate at which text readouts are spoken.Listen to an example: Play a sample of speech synthesis.Default language status: (Read-only) Indicates whichlanguage is the default language.Mouse/trackpadCustomize the response of your screen swipes. From the Language and input screen, under Mouse/trackpad, touch Pointer speed, then touch and dragalong the scale to set the pointer speed.Motions and gesturesMotion lets you control a number of your phone’s functionsby moving your hand or finger across the screen in aparticular pattern or by moving the phone itself in a particularway.Note: For more information about using Motion, see “UsingMotions and Gestures” on page 26.1. From the My device screen and under Input and control,touch Motions and gestures.2. Touch Motion to enable your phone’s ability torecognize active gestures.Touch Motion to disable your phone’s ability torecognize active gestures.