Not only can this transfer all your pictures off your digital camera onto your computer, you can use it to read your SIM card and back up your phone contacts as well. The card reader also comes with a ...

A multi-carrier GSM phone with two, three or four SIM cards. Dual-SIM phones are popular with global travelers who use local and foreign carriers as well as people who want a business and personal ...

SIM cards have been an integral yet often forgotten part of owning a smartphone for the past few decades. For most users, the SIM card defines the basic commercial relationship they have with their ...

Google Inc. rolled out the latest edition of its mobile operating system Monday with a number of new features. Android 5.1, which unlike Android 4 releases hasn’t been given a unique name (it’s still ...

DUBAI (Zawya Dow Jones)--Finland-based Nokia Corp. (NOK), the world's largest mobile phone maker by volume, is betting on Africa becoming a lucrative market for its yet to be released dual SIM card ...