Buying Guides & Articles:Cell Phones

Service providers determine which phone models work on their networks. So when you're replacing your phone, use this cell phone guide to help you decide whether you'll... Read more

Bluetooth, the technology that allows cell phones to be used with wireless headsets, continues to appear on more phones... Read more

Smaller, lighter headsets are generally more comfortable than bulkier models. Most headsets have an ear clip or hook to hold them in place, but some of the smallest... Read more

The world of smart phones divides into two categories. Some offer business-focused capabilities in a palm-fitting package... Read more

Most new phones have cameras with resolutions of 1-megapixel and up that are capable of producing respectable snapshots, though many lack a flash, which is helpful when... Read more

Cut through the static with this step-by-step guide... Read more

The major national cellular service providers are Alltel, AT&T, Sprint Nextel, T-Mobile, and Verizon Wireless. There are also many local or regional providers... Read more

Though a newcomer to wireless handsets, Apple jolted the telecom world in 2007 with its revolutionary iPhone, an AT&T exclusive, which provides superb ease of use via a... Read more

Which cell-phone service provider is the best? It depends on where you live. We rate cell-phone service based on the tens of thousands of responses to our annual survey... Read more

In addition, a basic user of a mobile phone actually can obtain a mobile phone unit from a service provider for no charge at all. Many times a basic user of a mobile... Read more