Even though iPhone smartphone series by Apple had been 6 years old, there is no significant change on the matter of the body design shape of the device. The latest iPhone 5S series — the one we share its User Manual for iOS 7 Software here — is still using the 4.0 inches display diagonally size with touch-bar form factory. There’s only 0.5 inches different from the first generation of iPhone.
iPhone 5S is the newest version of Smartphone by Apple that officially released on the middle of September 2013 (this month). The iPhone 5S has a twin sister, it called as iPhone 5C, though, it’s not that’s twin. The iPhone 5S has higher hardware specifications (and so the price) than iPhone 5S.