Settings93SoundChange settings for various sounds on the device.• Volume: Adjust the volume level for call ringtones, music and videos, system sounds, andnotifications.• Ringtone:– Device ringtone: Select a ringtone to alert you to incoming calls.– Default notifications: Select a ringtone for events, such as incoming messages andmissed calls.• Device vibration: Add or select a vibration pattern.• Vibrate when ringing: Set the device to vibrate and play a ringtone for incoming calls.• Dialling keypad tone: Set the device to sound when tapping the buttons on the keypad.• Touch sounds: Set the device to sound when selecting an application or option on thetouch screen.• Screen lock sound: Set the device to sound when locking or unlocking the touch screen.DisplayChange the settings for the display.• Wallpaper:– Home screen: Select a background image for the Home screen.– Lock screen: Select a background image for the locked screen.– Home and lock screens: Select a background image for the Home screen and thelocked screen.• Page buddy: Set the device to open contextual pages based on your actions.• Brightness: Set the brightness of the display.• Auto-rotate screen: Set the content to rotate automatically when the device is turned.• Screen timeout: Set the length of time the device waits before turning off the display’sbacklight.