Ok, so about a year ago I got a pair of Motorola S9 headphones. They worked great for like 2 months. Then they started getting bad reception. They would disconnect and reconnect themselves a lot. Pretty soon they just stopped working all together. Like 3 months after that i charged them for a whole day and they worked again, but now, the buttons won't work. I can't change songs, pause it, or turn the volume up. It's really upsetting because they were expensive and don't work that well. I was just wondering why my buttons have stopped working now. Could it be my phone? Also, i was thinking it might be my battery wearing out. How can I fix this problem? They are a pair of Motorola S9 headphones.