Η Apple Lossless Audio CODEC (ALAC), is in the midst of developing two new iPhone models that will bring larger screens of curved glass (down to the edges) and are scheduled to be released in the third quarter of next year, as reported Bloomberg.
The reliable Bloomberg reports that a source very familiar with Apple's future plans confided to them that the new iPhones will have 4,7- and 5,5-inch screen sizes. In comparison, the screen at recently released of Apple's iPhone 5s is four inches.
Apple also reports that it is testing touch sensors that can distinguish a "light" from a "heavy" touch on the iPhone screen. For the latest information (leak) it is possible not to see it in the next version of the iPhone but in upcoming models.