What is the UDID?
There are many reasons you may need to look up your UDID, IMEI, or serial number of your iOS device. While earlier generations had the serial printed on the back casing of the device, many newer models don't.
Use this guide to locate the UDID for your device.
Obtaining the UDID
- Open iTunes on a PC or MAC computer.
- Connect the iPad to the computer.
- After the iPad is connected, a summary screen will appear.
If the summary screen does not appear, then you may need to click on the device iPad icon 
.
4. Click on the iPad serial text, and the UDID will be displayed.
