A series of smartphones developed by Apple in the United States, the first generation of iPhone was released in 2007, the pioneer of the era of large-screen touch smartphones, and is popular among consumers because of its unique iOS operating system
iPhone is a smart fashion mobile phone developed by Apple, which is equipped with the iOS operating system developed by Apple. The first-generation iPhone was released on January 9, 2007 by former Apple CEO Steve Jobs, and was officially released on June 29 of the same year.
iPhone developmenthistory
Apple in the United States began to develop the iPhone
In 2004, Apple assembled more than 1,000 in-house employees to develop the iPhone and began a project classified as highly classified, when Apple's chief executive, Steve Jobs, shifted from tablets such as iPads to mobile phones.
On January 9, 2007, Steve Jobs revealed the launch of the first-generation iPhone at Apple's 2007 Annual Conference of Worldwide Software Developers at the Mascoconi Convention Center in San Francisco. Apple's first entry into the mobile phone market was in 2005, when Apple partnered with Motorola to launch an iTunes phone, the Motorola Rockr. Although in theory, the device fuses mobile with music, in practice, it has not generated much interest among consumers.
iPhone 3G
The iPhone 3G was officially released on July 11, 2008, and the design of this phone has not changed much from the previous generation of iPhone, but it supports 3G networks, mobile data transfer speeds are faster, and the phone has a lot of nice features, such as GPS. In addition, Apple has also released its mobile app store, the App Store.
iPhone 4
Taking advantage of the iPad, Apple released the iPhone 4 on June 7, 2010. Jobs praised the design of the iPhone 4 because it offered a completely new industrial design. Apple called the iPhone 4 the biggest leap since the first generation of iPhones.
On October 4, 2011, Apple released the fifth-generation iPhone, the iPhone 4S. The phone is powered by iOS 5 and is integrated with Twitter. In addition, Siri, a voice assistant has been introduced in the iOS 5 system.
iPhone 5
In September 2012, Apple released the iPhone 5, which increased the screen size to 4 inches. The iPhone 5 introduced the iOS 6 system, in which Facebook was integrated.
On September 10, 2013, Apple announced the launch of two new iPhone models: iPhone 5C and iPhone 5S, at a high-profile press conference in Cupertino, California. The iPhone 5C, a phone with a mid-range price, aims to increase liquidity on the price.
iPhone 6
At 1 a.m. Beijing time on September 10, 2014, Apple officially unveiled its next-generation product, the iPhone 6, at the Flint Center for the Arts at De Ansar College in Cupertino, California. The iPhone 6 uses a 4.7-inch screen with a resolution of 1334×750 pixels, and a built-in Apple A8 processor with a 64-bit architecture, which has a very significant performance improvement; It is also equipped with the new M8 coprocessor, which is designed for health applications. It adopts an 8-million-pixel lens on the rear and a 1.2-million-pixel FaceTime HD camera on the front; In addition, Touch ID is added to support fingerprint recognition, and the NFC function is added for the first time. It is also a triple play mobile phone with a 4G LTE connection speed of up to 150Mbps and support for up to 20 LTE bands.
On September 10, 2015, Beijing time, Apple released the iPhone 6s. It will be released on September 25, 2015. The new iPhone 6s and iPhone 6s Plus have a number of upgrades, including a 7000 series aluminum alloy with a much stronger case than the previous generation. The processor has been upgraded to the faster A9 series, and the touchscreen uses the Force Touch technology found on the Macbook, named "3D Touch", which is said to be able to distinguish between tapping, pressing and deep pressing, and the new iPhone will be thicker due to the addition of pressure touch technology.
Beijing time on March 21, 2016 at 22 o'clock, iPhone SE was officially released, iPhone SE continues to follow the appearance of iPhone 5S, except for the 4-inch screen, there is not much difference with iPhone 6S, iPhone SE supports Live Photos and Apple Pay, but does not support 3D Touch, performance, iPhone SE and iPhone 6S are as strong in performance, With a 64-bit A9 processor and an M9 coprocessor, Apple emphasizes that the biggest improvement in the iPhone SE is the battery.
iPhone 7
The iPhone 7 was unveiled at the Bill Graham Municipal Auditorium in San Francisco, USA, at 1 a.m. Beijing time on September 8, 2016. Available in five colors: Gold, Silver, Rose Gold, Black, and Piano Black, the Home button has been redesigned with added vibration feedback. It supports water and dust resistance, dual cameras, anti-shake function, and a faster processor has been added. The camera's processor ISP throughput is twice as high. Live photo is even more powerful, and developers can also call the API of the RAW camera. The front camera has been upgraded to 7 million pixels and supports stabilization.
