How to Get a New SIM Card for a Used iPhone?

Answer A Subscriber Identification Module, or SIM, is a removable smart card that "serves as a security mechanism in GSM cellular radio networks," says Webster's New World Dictionary. SIM cards store a us... Read More »

Top Q&A For: How to Get a New SIM Card for a Used iPhone

Can the sim card from iPhone 4 be used with iPhone 5 4S?

Yes. SIM cards can work on ANY other GSM unlocked phone.

Can you put a used sim card in a new iPhone?

Can any sim card be used on a iPhone?

If the iPhone in question is jailbroken then yes, if no the iPhone is usually locked to a specific carrier

Can a tracfone sim card be used in the iPhone 4S?

At the Apple's technology lab and constuction area (true)