Smartphones

Nokia, battered by Apple's iPhone and Google's Android operating system, Monday introduced the 808 PureView. The new smartphone, which boasts a 41-megapixel digital camera, left some observers stunned and others just yawning. Unveiled during the Mobile World Congress in Barcelona, Spain, the 808 Pur...

HTC Touts the Power of One

HTC revealed a new line of smartphones at Barcelona's Mobile World Congress Sunday, showcasing handsets designed to emphasize audio and sleek, efficient displays. The line will include three handsets under the collective HTC One series: the One X, One V and One S. All will run on Android Ice Cream S...

Google Zips Up Wallet

In the wake of two security flaws reported in its Google Wallet mobile payment system last week, Google has clamped down on the system and is scrambling to come up with a fix. One of the two flaws affects only rooted devices. But it's the second that troubles Google more. That flaw lets anyone oper...

News of two security flaws in Google Wallet, which lets smartphone owners pay for purchases through the devices, has caused some concern about the nascent mobile payment product. One works on rooted devices; the other works on any smartphone with the Google Wallet capability. All it needs is for som...

Google is working on a branded home entertainment system designed to wirelessly connect Android devices to Google-designed speakers and stream music throughout the home, according to a recent report. The device would be marketed and branded under the Google name. The system would offer streaming mus...

How much does a civil engineer in New Orleans make? What is the average temperature there? What are the differences in the trigonometric functions of sin, cos and tan? What is the exchange rate between the U.S. and the UK right now? Throw one of these questions at Siri, the voice assistant in iPhone...

Microsoft is overhauling Windows Phone 8, which is still in development, to make it more competitive with market leaders iOS and Android, according to leaked information. The mobile OS will add support for multicore processors, up to four new screen resolutions, and removable microSD card storage. I...

Samsung's new Galaxy Note Android phone, which will feature one of the largest screens on a smartphone to date, will hit shelves on Feb.19. With a 5.3-inch screen as well as a stylus, the Galaxy Note is billed as a hybrid tablet and smartphone device. The screen will be one of the largest currently ...

The stumbling-block to using a phone as an all-in-one solution for photography is basically that the lenses aren't as good as those on any dedicated camera. While you would expect a DSLR camera to sport a better lens, even the most basic, sub-hundred-dollar point-and-shoots have higher quality glass...

After a difficult year spent at the lower depths of the global smartphone market, Microsoft's Windows Phone devices roared out of oblivion at CES 2012. Analysts and the media outlets are raving about the Nokia Lumia 900 and the HTC Titan II, which are displayed at the event. "Once people get over th...

Remember this: The phone or tablet you purchased is yours. It does not belong to the carrier that you bought it from despite the fact that the device is emblazoned with its corporate identity, logo or splash screen. This outright ownership you have in the device means that you can do whatever you li...

It's well-known that iPhone owners use lots of cellular bandwidth, but it seems that the iPhone 4S has taken bandwidth consumption to new heights. Owners of the iPhone 4S use twice as much data as iPhone 4 users and nearly three times as much data as iPhone 3G users, according to an Arieso report. H...

If you live or work in an area with marginal cell service and want to use your Android smartphone to make and receive voice calls, you can. The key is to piggyback on an Internet connection at your location using the Internet bandwidth there to carry your voice traffic. This method of calling works ...

OPINION

Will 2012 See the Last Big, Bold CES?

This month begins the march to 2012 technology with the Consumer Electronics Show just around the corner. Vendors have already started prebriefings for what will likely be a cascade of announcements all happening in the same one-week time frame. This will be the last year that Microsoft keynotes or ...

A road map for the future development of the Windows Phone OS has apparently been leaked. The new information comes in the wake of a recent flurry of criticism over Windows Phone's performance in the smartphone market. The road map is purportedly accurate as of October 2011. If that's true, it could...

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