History of Iphone

Apple had shook the world when the Iphone first appearance in 2007. iPhone is very popular and in demand in the worldwide sales. iPhone undergone some design and technology developments. Let's See iPhone historical development from the beginning to the present.In 2007, the first series has only iPhone application features without any default can be added by third-party applications developed by developers. However, this first series of direct iPhone sold 700,000 in the first week after launch.In 2008 the iPhone 3G appears. Additional App Store which at that time had about 10 thousands pieces with total applications downloaded 300 million times to make the iPhone 3G is the most advanced technology at that time. Increased compared to the previous version, the iPhone 3G sold up to 1 million units in its first week.In the following year ie 2009 dirilislah iPhone 3GS to highlight excellence in graphics performance. Although coupled with the graphics performance, the technology used is not much different from the previous iPhone 3G tenkologi. Total application time was there 85ribu apps in the App Store with the total downloads reach 2 billion times.In 2010 Apple introduced the iPhone 4. Significant changes from the previous series in terms of design, features, and specifications. A study at that time showed one in seven people who have a smartphone using the iPhone. iPhone 4 iPhone sales record with 1.2 million units sold in the first week of its release.In 2011 appears the iPhone 4S that development is not much different from the iPhone 3Gs is just upgrade the hardware with the latest technology such as camera resolution 8 megapixel lens 5, the A5 chip which has a speed of up to 2x A4 chip and the graphics are speeding up to 9x. No less than 4 million iPhone 4S sold in its first week of release.And the next Apple iPhone is launching the latest series of iPhone 5. iPhone 5 brings iCloud service and use the latest operating system iOS 5. But in terms of design, the iPhone 5 has a more thin and elegant. The screen on the iPhone 5 is also larger and has an LCD screen without edges. Borderless LCD is what is distinctive characteristics for the iPhone 5.That iPhone development from year to year.