Anyone else have this problem? about 1 out of 4 calls the people on the other end (whether they call me or i call them) can hear me but i can't hear them. just happened again, though this time i tried 5 times in a row to make a call and it apparently went through but i had no audio. finally on the 6th try i could hear. also, i received a call but the phone never rung. on an unrelated note i just had to resign into google. and a couple of forced close problems. hoping this isn't 2.1 related. though i had the audio problem before.