Left ear not working

[XxSHELBYxX]

Any way to fix left ear on ear pollution headphones?

 

[hang-the-9]

Very likely the connector is loose, re-solder it.

 

[XxSHELBYxX]

Thank you, I needed to know. They are the only good pair of headphones I have so I needed to know how to fix them.