Five years of iPhone, a look at all models

Five years of iPhone, a look at all models

On June 29, 2007 Apple surprised the world and gave a complete view of the telecommunications world by launching the first iPhone. It was a phone with a design never seen, he used very good materials and was the first to use an operating system with application store.

Since its launch, as discussed in a previous article, the iPhone has reported 125,000 million dollars to Apple and has become the main source of income for the company.

Although it may seem, here not only talk about iPad and in this article we will give an overview of the five models we had, so far, Apple's iPhone:

iPhone

The original iPhone was launched single, initially in the United States. It was almost a terminal without buttons, with multi-touch screen, flash storage of 8 and 16 GB, 2MP camera, internet connection and an impressive build quality.

Apple iPhone sold 270,000 in the first 30 hours of marketing. In 2007, sold 8 million iPhones in the U.S.. Due to the success was finally launched in 5 other countries: Ireland, United Kingdom, France, Germany and Austria. A total of 6 million units sold.

iPhone 3G

On July 18, 2008 was launched in over 22 countries, the iPhone 3G. Apple sold one million iPhone 3G in the first 3 days, enough to collapse the Apple servers and cause problems in the activation of the terminals.

The iPhone 3G added to its predecessor the 3G network support, GPS capability and version 2.0 of IOS. A total of 20 million units sold.

iPhone 3G

At WWDC 2009, introduced the iPhone 3G, which improved the 3G hardware design and maintained. The iPhone 3G is up to twice as fast as iPhone 3G.

It incorporated the previous version video recording, digital compass for navigation and 3-megapixel camera with autofocus and white balance, voice commands and a longer battery life. Of course included the renewal of the operating system, passing iOS 3. A total of 35 million units sold.

iPhone 4

On June 24, 2010 Apple gave a twist to its design and launched the iPhone 4. It was the first completely changed the design of the original iPhone.

Besides the design, of course, also greatly improved hardware. It was the first to include the famous Retina display. Besides giving it improved 5MP camera with Flash. An ultra-thin design that combines glass and polished aluminum completed the new design of the terminal. And, of course, was launched with the new version of IOS, version 4.

The launch was not without controversy. We all remember the famous case antennagate, a problem that caused loss of signal on some terminals depending on how the user used it because of the location of the phone's internal antenna. Still, the iPhone 4 sold 600,000 units the first day he was traded, and eventually sold 58 million units (figure until March 2012).

iPhone 4S

The latest model has seen the light at the moment, iPhone is the iPhone 4S . It was launched on October 4, 2011 and simply was a hardware upgrade of the iPhone 4.

Among the new terminal again highlighted a faster processor, dual internal antenna to solve the antennagate, a more modern 8MP camera, including Siri and updates of IOS, IOS 5 .

In figures, AT & T, American carrier, said it received 200,000 pre-orders in the first 12 hours after the announcement of the iPhone 4S. On October 20 the American company exceeded one million activations. On October 17, 2011, Apple announced it had sold four million units in the first three days. Today the iPhone 4S has sold over 33 million units.

What will the new iPhone 5 ? Do you you buy? We do, safe

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iPadizate , the best blog about the iPad from Apple.