Well I found the phone acts differently when engaged in a voice call and not to my liking. Two things I noted. 1) no matter your screen timeout you have set when you are in a call it gets set to just a few seconds. If I need to grab some notes elsewhere on the phone constantly hitting menu to re-engage the screen gets old fast. 2) While I was on the call obviously I can't use edge but I assumed I could use WiFi. I noticed it was disconnected so I went to connect and I couldn't pull an IP. I thought oh great my linksys died again. But when I got off the call I could pull an IP. I retested it while connected and I could use the web but the screen timeout was killing me and if I shut it down and tried to restart it no good, no IP. Keep that in mind if you are on a call and you say to your caller "just a sec let me look that up" you might have a hard time! Could some of the people on this board try and verify on your phones the same thing.