Well, I don't have voice command set to any of the hard keys and so, I don't that's being activated.
Yes, both my Touch Pro 2's have the same exact problem that I described.
I know its not me covering the mic because when someone tells me that they can't hear me, I have tried moving my phone away from my face and tried talking. But, unless those 30 or so seconds are over, nothing I do gets my voice across to them.
Please help me out. I really love the phone and don't wanna give it up