September 19, 2014: The iPhone undergoes its biggest upgrade — both figuratively and literally — since the original, with the launch of the iPhone 6 and iPhone 6 Plus handsets.
The iPhone 6 brings a new 4.7-inch form factor, while the iPhone 6 Plus boasts a massive 5.5-inch design. The previous-generation iPhone 5 measured only slightly taller than its 3.5-inch predecessors. But with the iPhone 6, Apple abandons that strategy for the first time to take on big-screen Android “phablets.”