SAN FRANCISCO, Calif. — Aram Hardy lives in Moscow. But as a tech entrepreneur, he travels all over the world and,in fact, is planning to move to California. To juggle between the two worlds he lives ...

A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two SIMs ...

The ability to have two phone numbers associated with one phone is hugely popular in places like India and China. With dual-SIM cards, users can switch between a phone number for work and another for ...

SIM cards have become a universal aspect of modern smartphone usage, but the technology and meaning behind the name dates more than three decades.

Two weeks ago, I kvetched about my wretched existence of having to carry two separate mobile devices for Voice and Data use -- a regular 3G cellphone and my inseparable BlackBerry 8820. Apparently, ...

There are many reasons why dual-SIM capabilities make sense. And that’s why many Android smartphones let you insert two SIM cards. Apple is entering the world of dual-SIM capabilities with a physical ...

Apple’s new iPhones could be a game-changer for international travel. The company introduced at its iPhone announcement on Wednesday that new iPhone XR, XS and XS Max models will have support for dual ...

Why constrict yourself to one mobile carrier when you can connect to two? More modern devices are now packing support for two SIMs, but what about Google’s newer smartphones? Read on to learn whether ...

Various credible rumors, along with stray iOS 12 beta code, suggest that Apple is preparing to bring dual-SIM card support to the iPhone for the first time with this year’s new models. The belated ...

An image posted on China Telecom's Facebook page shows an iPhone XS with 2 SIM cards. A dual-SIM card option allows users to switch between different mobile carriers without having to swap out SIM ...

Justin Jaffe is the Managing Editor for CNET Money. He has more than 20 years of experience publishing books, articles and research on finance and technology for Wired, IDC and others. He is the ...

The new iPhones Apple will announce on Wednesday may have dual SIM card support, according to an image posted on China Mobile’s Facebook page on September 6th. We already saw leaks of a dual SIM card ...