1, Iphone (that is, crazy 1 or iphone 2G)

2、IPhone 3G

3、IPhone 3Gs

4、IPhone 4

5、IPhone 4s

6、IPhone 5

7、Iphone5s、iphone5c

8、iphone6、iphone6 plus

Second, the iphone mobile phone system

They are ios 1~ios7.

IOS 1 Keywords: the birth of iPhone.

IOS 2 Keywords: App Store came into being.

IOS 3 iOS 3.0 came out with the iPhone 3GS in June 2009. Like 3GS, this version of the system does not have any major functions. On the contrary, Apple has filled various gaps in the system through a large number of functions and application upgrades of iOS 3.

20 10 IOS 4 came out in June. Its main task is to bring more functions to advanced users, including multitasking, application folders, WiFi binding, spell checking, customized Spotlight search (web pages and Wikipedia), unified inbox and support for multiple Exchange accounts.

Another iPhone with "S" comes out of IOS 5. Like iOS 3, iOS 5 contains a lot of new features. If Apple's hardware is the anvil in today's smartphone war, then iOS 5 is the hammer they use to cast market share.

IOS 6 was released in WWDC on June 20 12. This new version contains some surprises and expected changes, among which the biggest response is the addition of map applications.

IOS 7 has brought a new look to this already somewhat outdated operating system. In addition to the younger color scheme and UI, this system also contains many changes.

IOS 8 is a mobile operating system developed by Apple in the United States for iPhone, iPad and iPod touch devices. It was officially released to users on September 17, 2065438 Pacific Time. Support IPhone 4S, iPad 2, iPod touch 5 and other devices.