Verizon CDMA Apple iPhone 4 iOS 4.2.6 vs iOS 4.2.7 | Apple iOS 4.2.6 vs iOS 4.2.7 Features and Performance Apple iOS 4.2.6 and iOS 4.2.7 are the latest two versions of iOS for iPhone 4 CDMA model. It is interesting to note that the CDMA iPhone 4 or known as Verizon iPhone 4 is […]