One minute my phone was playing music fine, then the phone stopped recognizing my headphones. I've tried cleaning out the headphone jack but that did not work. It happened before and after a day of cleaning it out to no avail, I restarted the phone and the phone started recognizing the headphones. I tried it this time but nothing happened. The music just plays through the speakers. I have the Harmon Kardon Edition with the stock Harmon Kardon Headphones.