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, ...

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 ...

We’ve heard rumors about a possible dual-SIM iPhone model to be released this year, with the feature coming to the Plus model and including dual-SIM support for specific regions. With iOS 12 developer ...

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 ...

Years ago, Apple produced only one version of a device to sell everywhere, but that changed as iPhones became more popular — multiple versions were created for different cellular bands, each otherwise ...

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 ...

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 ...

Dual-SIM wireless phones have been introduced by Nokia and LG Electronics for use in countries outside the U.S. The question remains whether they or other dual-SIM phones will ever catch on in the U.S ...

As mentioned in the quick answer section above, the Samsung Galaxy Z Fold 5 has dual-SIM support, but it comes in two flavors. The US version comes with one physical nano-SIM card slot and an eSIM.

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 ...

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 ...