iPhone 4


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iPhone 4

The fourth model of Apple's smartphone, which debuted in June 2010. The primary changes are multitasking, much higher resolution (see Retina Display), larger battery, home screen folders, voice control, five-megapixel camera, thinner case and video calling. A front-facing Webcam and Apple's FaceTime app enable iPhone 4 users, 4th-generation iPod touch users and Mac users to video call each other over Wi-Fi (as of iOS 6, FaceTime over cellular was added). In addition, a single tap switches the phone from front to back camera to turn the unit into a remote video camera for the person at the other end of the call. See iPhone 4S, iPhone and Antennagate.


The iPhone 4
With the flat metal band surrounding the unit, the iPhone 4 has a distinct look from its predecessors. (Image courtesy of Apple Inc.)
References in periodicals archive ?
Right now, the iPhone 4 still represents a great phone and it is available at cheaper prices, perhaps even free with certain contract deals; users will be able to take advantage of the technology at better value.
Asymco predicts that Apple will sell enough iPhones 4S units by September to put the model two thirds of the way towards beating the cumulative sales of the original iPhone, the iPhone 3G, iPhone 3GS and iPhone 4.
There are a lot of other iPhone 4 products which can give users different experiences.
Being a tried and tested product already used by tens of thousands worldwide, Unlock iPhones' software now jailbreaks the latest iPhone 4 and the iPhone 3G and iPhone 3GS with ease.
The memo instructed employees to go for upgrades to iPhone 4 and 4s related to trade-in values.
Nowadays, in order to further satisfy users' requirements, 4Videosoft has updated the iPhone Video Converter, which is compatible with iPhone 4S and iOS 5.
The iPhone 4S remained a similar design as the iPhone 4.
iPhone 4 Transfer is specially designed to transfer files between iPhone 4 and PC/iPod/iPad/iTunes.
This is reportedly the reason why several iPhone generations from the iPhone to iPhone 4 had similar performance stats, as depicted in the graphic charts (see below) which were revealed by Apple during the iPhone 5s launch keynote presentation.
Once owning it, users can easily transfer various iPhone, iPhone 4 or iPhone 4S files, including music, movies, Pictures, TV Shows, Podcasts, iTunes U, eBooks, Camera Roll, Ringtones, SMS, Contacts, Voice memos, Camera shots, etc.
This iPhone Video Converter is highly compatible with all iPhone versions (iPhone, iPhone 3G, iPhone 3GS, iPhone 4, and iPhone 4S).
If the iPhone 5C is to be sold in the UK we would expect it to cost between [pounds sterling]350 and [pounds sterling]450 SIM-free, given the three-year-old iPhone 4 costs [pounds sterling]320 and the iPhone 4S costs [pounds sterling]450.