Phones that take two SIM cards were a small trend at Mobile World Congress. Here's why that's a good thing. Kent was a senior managing editor at CNET News. A veteran of CNET since 2003, he reviewed ...

Having two SIM cards has several benefits like having options to choose between operators or having SIM for personal needs and having both in the same phone. This not only lets you use both your ...

September 11, 2007 Plenty of people these days have multiple SIM cards for their mobile phones; business and personal, personal and VERY personal, different SIM cards for better rates at night, or in ...

Dual SIM Dual Standby and eSIM are both relatively recent additions to Apple's mobile device lineup. Here's what they are and what they mean to iPhone and Apple Watch users. Modern mobile devices are ...

Having two SIM cards these days has become the norm. While some opt for having two SIM cards to keep their professional and personal lives different, others prefer to have two different cellular ...

National Geographic’s new Duet Travel Phone is the ideal traveling companion: a dual SIM card mobile that lets you have two numbers in a single phone. So, no matter where you go in the world, you can ...

Demand for mobile phones that can accept two SIM (subscriber identity module) cards has picked up strongly in India, but Nokia, the dominant handset vendor in India, is late to the market. Dual SIM ...