The iPhone 4 (pronounced EYE-fohn-fohr) is a slate smartphone designed and developed by Apple. It is the fourth generation of iPhone, and successor to the iPhone 3GS. It is particularly marketed for video calling, and consumption of media such as books and periodicals, movies, music, and games; and for general web and e-mail access. It was announced on June 7, 2010 at the WWDC 2010 at the Moscone Center, San Francisco, and was released on June 24, 2010 in the United States, the United Kingdom, France, Germany and Japan.
Features of iPhone 4
The most noticeable difference between the iPhone 4 and its predecessors is the new design, which incorporates a stainless steel frame that acts as the device's antenna. The internal components of the device are situated between two panels of chemically strengthened aluminosilicate glass. It has an Apple A4 processor and 512 MB of eDRAM, twice that of its predecessor and four times that of the original iPhone. Its 3.5 inches (89 mm) LED backlit liquid crystal display with an increased 960-by-640 pixel resolution is marketed as the "Retina Display".
Update iPhone 3GS to iPhone 4, or not?
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Below is the comparison of iPhone 3GS and the latest released iPhone 4. The iPhone 3GS has fascinated the iPhone users a lot, while the latest iPhone 4 hit the market and supply you with the powerful and swoonsome apps. No matter you use iPhone 3GS or the iPhone 4, you absolutely want to manager your iPhone files well. And if you are tired of the complex of the iTunes, you can use this iPhone 4 transfer to convert and transfer files between iPhone 4 and iPhone 4/computer(backward compatible).
