iPhone 4S (Fifth Generation)

Launched: October 2011

Apple once again released the "S" tag for the fifth generation handset which was soon becoming an indicator of a minor upgrade rather than a major renovation.

The design of the iPhone 4S was the same as its predecessor, and improvements were made inside the phone such as Apple's new A5 processor, the creation of Siri, vastly improved graphics capabilities and an 8MP camera with 1080p video recording.

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