Q&A
Sorting the Phone’s Address Book
By J.D. BIERSDORFER
Also, using Google Maps “Lite” and private searches in OS X Yosemite.
An update made in 2010, also called Bluetooth 4.0, uses less power and has better pairing capability.
The overall strategy behind the retailer’s hardware lineup appears puzzling. Its devices sound fantastic in theory but often fall short.
Plenty of smartphone apps offer worthwhile and entertaining lessons.
The iPad Air 2 is substantially faster than its predecessor, and both it and the Mini 3 include Touch ID and Apple Pay. Needless to say, both products are costly.
Also, using Google Maps “Lite” and private searches in OS X Yosemite.
Plus, creating a fund-raising page on Facebook.
The tech giant has succeeded in ensuring that its phones, tablets and computers work seamlessly together. You might never leave.
With a half-dozen new features that will delight users, Samsung’s latest smartphone may have its owners forgetting about all their other computers.
If you just want a portable, easy-to-operate still and video camera, it’s worth taking a look at some alternatives now on the market or coming soon.
Integrating the new payment system with varied apps still has some flaws, but brick-and-mortar purchases are easy and fun.
Play games, and get ideas for pumpkin carving, recipes and more for the spooky holiday.
A roundup of apps to help you get happy, or at least figure out what is stressful in your life.
Manufacturers are teaming up with designers to produce stylish bracelets, rings and cuff links that are also tech devices.
Mailing your phone to a reseller, handing it to a cellphone store or putting it up for sale online can reduce or fully cover the price of an upgrade.
And tips on removing malicious software from browsers.
Plus, how to wirelessly connect an old PC to the Internet.
Browse all the mobile app coverage that has appeared in The New York Times by category, and see what Times writers have on their phones and tablets.
A collection of App Smart columns and articles about mobile applications from The New York Times.
A series from The Well blog explores how technology can help us better understand our personal health.
The Times tested some of the latest and most popular trackers to compare how they work and the various features they offer.
High-tech fitness and activity trackers all share one thing: an accelerometer. Here’s how they work — and don’t.
Raspberry Pi, a tiny computer the size of a credit card, has captured the imaginations of students, educators and tinkerers around the world since it became available in 2012.
Microsoft wants the Xbox One to be the center of a home’s entertainment universe, providing Skype video calls and playing television shows, music and more.
The cleaning device figures out the size of your window mirror and then cleans the surface on its own.
Nest, the company founded by the former Apple designer Tony Fadell, released a new version of its self-learning thermostat on Tuesday.
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