Step 4
Beneath each cap is a metal retaining bracket.
Remove the two Phillips #00 screws on the top of the Shuffle and another two on the bottom.
Step 5
Use a spudger to lift out the metal retaining brackets on either side of the Shuffle.
Apple includes a 'flash guide' with ten different codes. The LEDs flash green, amber, and red.
Step 6
Use a spudger to push the logic board through the case and out of the Shuffle.