Sometimes the simplest things in life are the most necessary ones. Every phone inevitably uses a different size SIM card, and it’s more difficult than it should be to just get your old SIM card into ...

I know it might seem like a strange request, but the current carriers have been giving out terrible quality SIM card adapters. They fall apart after a couple of insertion/removal cycles. And due to ...

Ever get a new phone and have a completely different sized SIM card that needs to fit inside versus the one you already own? Sometimes network operators are nice enough to just give you a new sized ...

The iPad 3G may require a micro SIM—a lilliputian SIM card incompatible with anything else you own—but AT&T will be selling each bundled with a full SIM card adapter—meaning you could potentially use ...

The SIM card, or subscriber identity module, has been a standard in GSM phones for many years. It's always been very easy to switch your mobile network account between GSM phones since all you had to ...

If for some reason you find yourself toting around one cellphone and two sim cards at the same time, you might want to look into purchasing a dual sim adapter like the one on the right. The Powerful ...