While listening to music on my Fascinate, I was using regular ear-buds with no inline MIC, I got a call and answered it, heard them talking but when I responded they heard nothing! I unplugged the headphones and they were able to hear me again. After testing multiple times I found that anytime I have regular headphones plugged in (with no inline MIC) the built-in MIC is disabled. Headphones with an inline MIC works fine... am I doing something wrong or is this really the way it's working? I'm really hoping this is fixable 
