So I have this frustrating issue with my s5. I have a brand new jvc car stereo, a brand new high quality aux cord and when I play music through the car stereo with the aux I get static. When the charger is plugged in at the same time the static is even worse. Other devices played on the stereo have no static. I tried some electro magnets that clip on to aux cord, no luck. I tried calling verizon and samsung. Samung said do a factory reset and send it to them but they warned they would have it for awhile. I ordered a noise reducing aux cord from amazon yesterday to try. The phone has no static with the headphone or an aux cord plugged into a home stereo, issue is just in the car. Can anyone offer any insight?