Device Index iPhone

Apple CEO takes aim at hybrid ultrabook concepts as the iPad maker continues to make record profits.

A start-up raised over $4 million to fund a "smart watch" that connects via Bluetooth to iPhone and Android devices.

Recent headlines paint a dismal future for the BlackBerry and Windows Phone. 

AT&T is now allowing you to unlock old, off-contract iPhones. But you might still experience a roadblock.

A patent filing suggests Apple is working on a 3D camera for future iOS devices. 

Several recent moves by AT&T, such as throttling heavy data users' speeds, are not exactly customer-friendly.

VentureBeat reports that a number of iOS apps including Facebook and Twitter send names, email addresses, and phone numbers of your contacts to their servers--some of them without users' knowledge.

In the fourth quarter of 2011, the mobile phone market experienced its slowest growth in more than two years, but the smartphone market continued to grow, led by Apple.

Smartphone apps like OnPage aspire to drive the final nail in the pager’s coffin.

Nielsen Mobile survey shows iPhone sales are catching up to Android. Meanwhile, Apple cofounder talks about how Android phones outperform iPhones.

You can get money for an old iPhone from Apple, Amazon, and eBay. Guess which one might earn you the most?

BlackBerry Mobile Fusion software will securely link employees' personal devices to the BlackBerry network.

Security firm Bit9 says a majority of smartphones are running out-of-date and insecure operating systems that present a threat to critical business data. It has created a list of 12 of the most vulnerable smartphones. Guess who dominates the list?

Google released its Gmail app to the iOS App Store on Wednesday. But shortly after the app appeared in the App Store, it vanished. What gives?

On the heels of a new iPhone launch, a top Microsoft exec is talking up Windows Phone 7.5, which is nearing its own commercial launch.