8 hours of 3G talk time, 14 hours of 2G talk time, 6 hours of 3G browing, 9 hours of wi-fi browsing. Apple worked on battery life issues.
Wireless system - engineering team worked to improve wifi. Intelligently switches between two antennas for best reception and call quality. Faster, too. Downloads will be 2 times faster.
iPhone 4 came with either GSM and CDMA network compatibility. The iPhone 4S will be a world phone, capable of working on both GSM and CDMA, switching to the specific network where you are globally.
Improvement to camera on iPhone 4S... 8 megapixel sensor. Print out an 8x10 photo that's flawless. 60% more pixels than the iPhone 4. Sensor gathers 73% more light than the previous model. Five element lens (Apple deisnged). Sharper photos. The previous iPhone had four element lens.
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Posted by: Air Max | 12/27/2011 at 07:20 PM
Experience is the mother of wisdom. Every man is his own worst enemy.
Posted by: Nike Air Max | 12/29/2011 at 04:58 PM