Hello, I've had my Samsung Brightside since late May of 2012. I've never experienced any problems with it until today. My microphone does not appear to be working anymore during calls. No one can hear me when I call or receive a call, but I can hear them. However, my voice command works fine. I am wondering if this is a glitch that I can resolve or if it is an unfixable problem. If you could help me, that would be great! Thanks.