Things You'll Need
Instructions
Turn off and disconnect your console and all controllers before using any cleaning products on these electronics.
Use the microfiber cloth to wipe off the whole controller, around every button and on the joystick to remove any dust and dry residue.
Spray both ends of a cotton swab with an electronic cleaner and wipe around the base of the joystick as well as the buttons.
Dip one end of a clean cotton swab in rubbing alcohol and repeat the same process to remove any cleaning agent or remaining dirt and oil.
Turn on the controller to test the joystick and buttons. Repeat this process if the button is sticking or does not respond.