iPhone (and any AT&T phone) cannot make or receive calls at my office in San Francisco while (non-AT&T) Android phones work great. For me, the primary test for

iPhone (and any AT&T phone) cannot make or receive calls at my office in San Francisco while (non-AT&T) Android phones work great. For me, the primary test for "better phone functionality" is how many places I can be and succesfully make/ receive calls and by that metric the iPhone has a lot of catching up to do.