Settings150Sounds and vibrationChange settings for various sounds on the device.On the Settings screen, tap Sounds and vibration.• Sound mode: Set the device to use sound mode or silent mode.• Vibrate while ringing: Set the device to vibrate and play a ringtone for incoming calls.• Volume: Adjust the volume level for call ringtones, music and videos, system sounds, andnotifications.• Vibration intensity: Adjust the force of the vibration notification.• Ringtone: Change the ringtone settings.• Vibration pattern: Select a vibration pattern.• Notification sounds: Select a default notification sound. You can also change thenotification settings for each app.• Touch sounds: Set the device to sound when you select an app or option on thetouchscreen.• Screen lock sounds: Set the device to sound when you lock or unlock the touchscreen.• Charging sounds: Set the device to sound when it is connected to a charger.• Vibration feedback: Set the device to vibrate when you tap or and for otheractions, such as tapping and holding items.• Dialling keypad tone: Set the device to sound when you tap the buttons on the keypad.• Keyboard sound: Set the device to sound when a key is touched.• Keyboard vibration: Set the device to vibrate when a key is touched.• Sound quality and effects: Configure additional sound settings.NotificationsChange the notification settings for each app.On the Settings screen, tap Notifications.