For the smartphone that does everything, you need a case that does even more. Such as turn your one iPhone into two. Meet the Krimston Two, described as “a 1 phone solution to a 2 SIM card problem.” ...

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 ...

Apple’s new iPhone lineup will feature embedded Apple SIM technology alongside an additional SIM card slot, according to a new report. Users will be able to take advantage of both to juggle two lines ...

A recent rumor claimed Apple will add dual-SIM functionality to at least one of the handsets in this year’s iPhone lineup. Now its latest developer update has all but confirms those claims. Code ...