Rotate the top of the device towards you so that the audio jack appears on the right side of the device.

Wedge the plastic opening tool between where the front and back case panels meet near the audio jack.

Pry the device open using moderate force until you hear a clicking sound. This is the sound of the clips unlocking.

Move along the perimeter of the entire device using the same prying motion to gradually separate the front and back panels.

Once the edges are open return to the same starting position next to the audio jack.