Have you ever gotten this message and your iphone isn't conneted to anything. It did it three times today in the morning and I was able to take a screenshot of the last one. I have a Belkin charger that I used with my old 3g. I sometimes use it with my 3gs and I get this message but it still charges my iphone and I know this because I get the charging icon which obviously you can't see in the pic. The funny thing is I just finally decided to upgrade to 3.1.2 because I was expericing instability. And now my iphone is starting to do this. Should I be worry? I mean it hasn't done it in almost eight hours, but if it does it again should I restore the phone? Any tips I would appreciate.