Has your favourite games controller broke? Is there something stuck in the headphone jack, or are the buttons or triggers unresponsive or drifting? If so, then it’s time to get that controller fixed.
This is an out of warranty service as it does involve taking the controller apart, and so will therefore void any warranty. If your controller is under warranty as part of a console warranty please do not use this service (warranties for new games consoles last for 2 years from the date of purchase).