This is happening almost daily. I will make a call, the call connects fine, I talk to the person, and then halfway through the conversation, I start hearing "Hello? Hello?".. the person can not hear me, even though I am talking. I can still hear them perfectly fine, the call never actually drops, then after about 15-30 seconds, they can hear me again (assuming they haven't already hung up). Is this happening for anyone else? I tried calling AT&T Technical Support but they were of no help to me. Thanks.