A mock-up of Motorola's Droid Bionic, complete with 4.5" screen.The iPhone 5 isn’t the only smartphone slated for a September release that is due for a screen upgrade. New rumors suggest that Motorola’s Droid Bionic will be released in September as well, and sport a whopping 4.5″ screen. Will Apple answer with a big, new screen of its own for the iPhone 5?
iPhone users who have been handicapping...