I bought my wife an iPhone. She likes it, but brought it to me today saying, "I cannot get my emails". If she had checked she would find she cannot get the weather, stock prices or use Safari either. Is there something she has done or that I can do to fix this? The Edge wheel spins and the WiFi shows full bars, but nothing is downloading. She can make calls out, but not receive them. Is this back to Apple or is there a solution?