If your iPhone is missing and you don't have access to it, you can check the original box in which your device came. The IMEI ...

Every iPhone (and any other phone, for that matter) has a unique 15-digit number called an IMEI, or International Mobile Equipment Identity. You usually have no reason to know your phone's IMEI ...

Here's how to find it on your iPhone or Android: three simple ways. To find your IMEI without your phone, check the original packaging. This is the easiest way, but requires the original box.

You can check the IMEI number on your phone by following the ... You can note down the numbers for future reference. On iPhone using settings: Open the “Settings” on your iPhone.