Instructions
Press and hold the "X" and "Y" buttons on your controller. Ensure that you are not touching any of the control sticks on the controller and that all control sticks are in the center position.
Press and hold the "Start" button, along with the other buttons you are already holding. Do this for three seconds, and then release all buttons.
Test the controller by moving all of the control sticks on the controller to ensure that they work properly.