Completely resetting the Vibe 12

Important: If only the second display and/or the loudspeakers are not responding, you can reset these separately (see Resetting the rear second display and loudspeakers)
CAUTION: Only reset the Vibe 12 when it has completely frozen.
Figure 1. On/off button
  1. Press and hold the on/off button (8) until the touch screen goes completely dark, and then release the button.
  2. Press the device's on/off button again for a few seconds to restart the device.