Installing an iPhone SIM card To install a SIM card in your iPhone look for the notch in one corner of the plastic SIM card and align it with the angled corner on metal and tray.

iPhone SE is a single SIM phone, but if you don't want to go through the hassle, you can also buy an unlocked SIM-free version too.

Regular and Micro-SIM cards are too big for the iPad or iPhone, but this trick enables you to cut down a SIM card to a Nano-SIM so it fits into an iPhone or iPad.

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

The exception to this rule is the iPhone 5, which uses an even smaller Nano SIM card. The good news for iPhone 5 owners switching over to the Z10 is that they can actually use their Nano SIM card in ...

So you've chosen Ultra Mobile as your carrier. Before you start enjoying your plan, you need to install your SIM card – here's a step-by-step guide.

To remove the SIM card from your iPhone, you'll need to eject the SIM card tray with a special tool or paperclip.

Activate your iPhone back to AT&T if the SIM card you insert after you install blackra1n onto the device doesn't work properly. Blackra1n is a third-party program that "jailbreaks" SIM-bearing ...