Hi
You will need to ether replace the headphone jack on your controller of resolder a pin if one is loose
As I have said this is a soldering job so u would only recommend doing this if you have experience soldering very small things
You could replace the main board of the controller as well but that costs a lot for what your fixing
Here’s a link to the part you will need
https://www.ebay.co.uk/itm/234003568525?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=csiq_HSJSIm&sssrc=2349624&ssuid=0ACG7idPSQ6&var=&widget_ver=artemis&media=COPY
Hopefully this helps
Any questions please ask
Thanks:-)