Ok, this has never happened in the 2 years I had my 3G. On a call (that kept breaking up) and out of nowhere I hear my grandmothers answering machine come on. Somehow the phone dialed her number! I looked at the phone, my current call was sitting there but I had to end the call to my grandmothers line. Then on the screen another contact was sitting there. Yesterday on a call. Out of the blue it goes to speakerphone!!! I'm looking at the phone not knowing how this happened and couldn't get it to turn off of speakerphone. Had to end the call. I was pretty upset to say the least. I needed to call someone about a job interview and had to wait til I got home. No way could I use this phone after these two experiences. Anyone else have this happen?