Hi, I was just using my iPhone and noticed that my left earbud just stopped working. I didnt drop my phone so I don't think that was the cause. Also, I tried out the headphones on my computer and since they work there I don't think there is a problem with the headphones. I dont think its a hardware issue because when I plug in my haedphones I hear the little beep from BOTH earbuds. I have tried unplugging/plugging in the headphones. I have tried to shut off the phone with the headphones in and then unplug before restarting. Does anybody know what to do when there is this problem? Any help would be greatly appreciated. Thanks!