The SIM cards that fit into those tiny slots in your cell phone and tell your cellular network to whom your calls are to be charged come in four different sizes. With the only real difference between ...

As a last resort you can get a good paris of scissors and chop down your SIM. This is how I have done it in the past and if done carefully works very well. If you have access to another Nano or Micro ...

Share on Facebook (opens in a new window) Share on X (opens in a new window) Share on Reddit (opens in a new window) Share on Hacker News (opens in a new window) Share on Flipboard (opens in a new ...

With a little patience and some work, it appears that iPhone 5 owners may be able to trim a Micro SIM down enough to potentially fit inside the iPhone 5’s Nano Sim slot. One of the biggest questions ...

As the new iPhone 5 will be moving from the micro SIM cards employed on the iPhone 4 and iPhone 4S to a new, smaller nano SIM card to conserve space, wireless carrier AT&T is beginning to stock up on ...