Find out how to trim your own micro-SIM card for use in phones that require this new format.

We’ve shown you how to turn a regular SIM into a Micro SIM, but what if you want to do things the other way around? Here’s how to turn a Micro SIM into a regular-sized SIM card. https ...

The Cut My SIM tool is a practical and cost-effective solution for anyone who needs to convert a standard SIM card into a micro SIM card.

Want to squeeze your current SIM card into your brand new iPhone 5? Check out our DIY guide to find out how.

Inserting a Micro SIM card into the BlackBerry Z10 is relatively straight forward. You need to remove the battery, then insert the Micro SIM card into the slot per the diagram that's painted into the ...

Want to install an extra SIM card in your smartphone? Here's what you need to do just that.

If replacing with another micro SIM card, ensure the gold surface of the micro SIM card is facing down. Replace the SIM tray and press into the iPhone body until it locks.

Using a standard SIM card in your GSM (and some CDMA) BlackBerry is pretty easy to grasp at this point. Most come pre-installed if you buy your device from a carrier store, and even if it isn't, ...

What is a SIM card used for? A SIM card, or a subscriber identity module/subscriber identification module, is a tiny memory card that contains unique information and is linked to a particular network ...

That’s dependant on not only which size SIM card you have, but model of iPhone you have too, as older iPhones use standard SIMs while more recent iPhones opt for the Micro- or Nano-SIM.