Settings 82NotificationsDefault notificationsSelect a default ringtone for message, alarm, and othernotifications.1. From the Home screen, touch Apps ➔Settings ➔ Sound ➔ Default notifications.2. Touch a ringtone to hear a sample and select it.3. Touch OK to save the setting.SystemTouch soundsWhen enabled, tones play when you touch the screen tomake selections.1. From the Home screen, touch Apps ➔Settings ➔ Sound.2. Touch Touch sounds to enable or disable tones.Screen lock soundWhen enabled, tones play when unlocking and locking thescreen.1. From the Home screen, touch Apps ➔Settings ➔ Sound.2. Touch Screen lock sound to enable or disable tones.DisplayGeneralBrightnessSet the default screen brightness.1. From the Home screen, touch Apps ➔Settings ➔ Display ➔ Brightness.2. Select Automatic brightness, or touch and drag theslider to set the brightness.3. Touch OK to save the setting.