How to Find Your Device ID on iPhone Easily

Learn how to locate your iPhone's Device ID (UDID) using Finder or iTunes in just a few simple steps.

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Your Device ID (also known as the UDID) can be found by connecting your iPhone to a computer and opening Finder (MacOS Catalina or later) or iTunes (Windows or older macOS). Click on your device, and you'll see the serial number. Click on it, and the UDID will appear.

FAQs & Answers

  1. What is a Device ID (UDID)? The Device ID, or UDID, is a unique identifier for your iPhone, used for device management and app distribution.
  2. How do I check my iPhone Device ID without a computer? You can check your Device ID using apps that can display device information, although this method may vary.
  3. Can I change my Device ID? No, your Device ID (UDID) is hard-coded into your iPhone and cannot be changed.
  4. Is the Device ID (UDID) the same as the serial number? No, the Device ID (UDID) is different from the serial number, although both can be found on your device.