The IMEI number is a unique number which identifies your phone. The iPhone's IMEI number can be found on the box or in the settings. find IMEI on iPhone 6 and other iPhone devices by doing as follows:
1. Open the Phone app
2. Tap to open the Keypad tab and dial this code: *#06#
3. The IMEI number of your iPhone 6 will appear on the screen
If you want to Copy IMEI Number on iPhone 6, you need to do as follows:
1. Open the Settings app and go to the General settings
2. Tap to open the About option
3. Scroll almost all the way down and find the IMEI.
4. To copy the IMEI Number on iPhone, simply press and hold your finger on the IMEI number and touch the Copy button
If your iPhone 6 is missing and you are looking to find the IMEI number without your iPhone, you have to find your iPhone's box, look at the back of the box and find the IMEI in the descriptions on the bottom.