Originally Posted by wallstreet123456
When I use the headphones that came with the S4 everything sounds fine but when I plug the phone into my car to hear over the cars audio system it makes a crackling/popping sound but I believe only while the charger is also connected.
Is there a know issue with the headphone jack?
Mine did it too. I solved it by purchasing a line filter from amazon.com and plugged it in between the phone and the jack. Crystal clear now.