Q: iphone 5s headphone sound problem

Hi sixaxis420,

If you are having an issue with sound balance through your iPhone's headphones, I would suggest that you troubleshoot using the steps in this article - 

If your headset isn't working - Apple Support

Thanks for using Apple Support Communities.

Sincerely,

Brett L 

Hi sixaxis420,

Thank you for using Apple Support Communities. Due to the nature of the issue you described you may find more information by using another one of Apple's support resources - https://getsupport.apple.com/GetproductgroupList.action.

Brett L