I have had an Android HTC phone for a year. My wife got the Epic on opening day for it. She is always on her phone and has complained to me that if she recieves a text while on a voice call the ring for the sms takes over the voice call and she has to wait for the ring to end before she can continue with her call. I have discovered that mine does the same. Does anyone know how to get the the messaging ringer to silence while on a voice call. I can't simply turn off the ringer. She uses voice and text to communicate at work as she is an assistant manager. Thanks for your suggestions.