The default Contacts app has the capability to move your contacts easily and we’ll be using that to do the job. Moving phone contacts to SIM card Time needed: 2 minutes.

How to import contacts from a SIM card on Android devices To import or move your contacts from your SIM card to your Android phone, follow these instructions: Insert the SIM card into your Android ...

Remove the SIM card and store securely. An easy way to make sure you can switch out SIM cards quickly—as soon as you land stateside, for example—is to carry a paperclip on your keychain or ...

Is your iPhone is telling you it doesn't have a SIM card available? Here are some fast and easy things to try before calling your carrier or the Apple Store.