iphone 4 - News, Features, and Slideshows

Features

  • Apple iOS 4.3: A guide to getting started

    If you haven't synced your iPhone, iPod Touch or iPad in the last 24 hours, you've got a surprise waiting for you: Apple has released iOS 4.3, promising new ways to access iTunes content, a Wi-Fi personal hotspot option and improved browser speeds. If you want to find out how to activate all the new features on your device, here's your getting-started guide to get the most out of iOS 4.3.

  • BlackBerry Dakota signals RIM's desperation

    Images and details of the BlackBerry Dakota--the impending flagship smartphone from Research In Motion (RIM)--have emerged. The Dakota is packed with features as RIM struggles desperately to regain lost ground and compete with the Apple iPhone and the rising Android invasion.

  • First Look: Facebook Single Sign-on

    Facebook is getting serious about on-the-go social networking with a suite of new features announced during the Facebook Mobile event on Wednesday.

  • Mobile apps security: Apple iOS v. Google Android

    The Apple iOS, which runs on its iPhone, iPod Touch, and iPad, has a flaw in how it reads PDF documents that makes it easier to hack. This flaw is exploited by JailbreakMe, a one-click site that makes it easy for anyone without any real tech skills to hack into their own iPhone.

  • Top 5 Apple iPhone 4 press conference predictions

    Is there really a problem with the iPhone 4 antenna? Apple is about to answer this question Friday, at a <a href="http://www.pcworld.com/article/201158/apple_calls_iphone_4_press_conference_for_this_friday.html">hastily announced press conference</a> at its Cupertino campus. Meanwhile, millions of iPhone 4 customers (and tech pundits) are playing the guessing game running up to Friday's event. What does Apple have to say about the antenna issue and what will it do - if anything?

  • Windows Phone 7 offers superior business smartphone

    Microsoft used its annual Worldwide Partner Conference (WPC) in Washington, DC this week to reveal more details about the impending Windows Phone 7 smartphone platform. While Microsoft's smartphone market share has been plummeting, Windows Phone 7 could emerge as the best smartphone platform for businesses, and help Microsoft regain ground it has lost to RIM, Apple, and Google.

  • Ask Geek Tech: Is iPhone 4 'Death Grip' Recall-Worthy?

    The iPhone 4 "death grip" story continues to have legs. Consumer Reports says that it can't recommend the iPhone 4 -- despite the fact that it tops Consumer Reports' rankings -- because of the so-called "death grip," and some in PR circles see a recall as "inevitable". Needless to say, we at GeekTech have our own views on this issue.

  • Looking behind the iPhone 4 launch stats

    The official launch of the iPhone 4 yesterday was an unrivaled success. Estimates suggest that Apple sold approximately 1.5 million of the next generation smartphone. The majority of iPhone 4 purchasers were upgrading from a previous iPhone version, but there is still a significant number of new iPhone owners as well.

  • Geek 101: Multitasking and Your Smartphone

    Multitasking is generally understood as the ability of an operating system to run several applications at once. While the definition is fairly simple, as we've seen with releases of Android OS and Apple iOS4, the reality can be significantly more complex.

  • Apple iPhone 4: A visual tour

    Get ready for Apple's latest iPhone. Our close-up walk-through looks at the iPhone 4's design, as well as highlights of the new iOS 4 software.

  • Biggest tech industry apologies of 2010 - so far

    While apologies from BP to the world regarding its environmental disaster and even from a U.S. Congressman to BP have stolen headlines of late, the tech industry has not been without its fair share of apologies during the first half of 2010 either.

  • Multitasking on Apple's iPhone 4: How does it work?

    Multitasking is a common, even expected activity--both in our daily lives and in our gadget-driven lives. Steve Jobs freely acknowledges that Apple has been late to the multitasking party, but that's changing with iOS 4.

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