1. Press the Volume keys located on the side of the device to adjust the volume.
    device 3012/1578479.jpg
  2. Reduce the volume until the Vibrate icon appears to enable Vibrate mode.
    device 3012/1578480.jpg
  3. When Vibrate mode is active, the Vibrate icon will display in the notification bar.
    device 3012/1578481.jpg
  4. Reduce the volume until the Silent icon appears to enable Silent mode.
    device 3012/1578482.jpg
  5. When Silent mode is enabled, the Silent icon will display in the notification bar.
    device 3012/1578483.jpg