A man was severely burned when his iPhone exploded after a minor fall on his bike, The Sydney Morning Herald reports. Gareth Clear said the phone was in his back pocket when he took a tumble off his bike, then burst into flames when he fell on top of it. “I just saw smoke coming out of my back pocket…and then all of a sudden I felt this surging pain,” he said. “I just remember looking at my leg and I had this black discharge…