Apple is not one to throw massive iPhone specs or design upgrades willy-nilly at every possible edition. Instead, it carefully weighs its options, waiting for this or that technology to mature, prove useful (and fall in price), before it jumps on it wholeheartedly. Nowhere is that peculiarity of Apple’s iPhone upgrade mantra more visible than in the screen department. Apple held back from enlarging the screens of its iPhone franchise in any significant manner for years, while Android was running amok with 5″+ handsets becoming the norm.
