Yesterday I was using Google GPS navigation for turn-by-turn directions when I needed to place a phone call. I kept the navigation operating when I placed the call. After a couple minutes the phone reboot itself while I was actively in the call. Today I wanted to see if I could duplicate the behavior. I launched navigation, selected a destination, and started to drive. I placed a call while navigation was still running. After a few minutes, the phone reboots in the middle of the call. Anyone else experience this or is willing to try this out and see if you can duplicate it? Software version 2.2 (not rooted), hardware version 0003. I'm near the end of my 30 eval, wanting to know if I should ask for a new EVO if that's the fix. Thanks.