iOS 17: How to Find Your iPhone’s Serial Number Easily

Finding the serial number on your iPhone is important for various reasons, such as checking the warranty status or seeking technical support. With iOS 17, Apple has made it easy to locate this crucial piece of information. Here’s a quick rundown: Go to the Settings app, select General, then tap About, and there you’ll find the serial number.

Related Video: How to Find Your iPhone’s Serial Number

iOS 17 How to Find Serial Number on iPhone Tutorial

When you need to find the serial number of your iPhone, it’s usually for something important. Whether you’re checking if it’s still under warranty, getting it repaired, or verifying its authenticity, the serial number is a key identifier for your device. With iOS 17, the process is straightforward and quick.

Step 1: Open Settings

Open the Settings app on your iPhone.

The Settings app is the one with gears on it and is usually found on the home screen. If you’ve moved it, you can also swipe down on the home screen and use the search bar to find it.

Step 2: Tap on General

Once in Settings, scroll down and tap on the General option.

This is where you can find all sorts of information about your iPhone, from the software version it’s running to regulatory information.

Step 3: Select About

In the General section, tap on the About tab at the top.

The About section is essentially the identity card for your iPhone. It holds all the essential details you might need.

Step 4: Locate the Serial Number

In the About section, scroll down until you see the Serial Number.

The serial number is a unique code that identifies your specific iPhone.

After completing these steps, you’ll have the serial number you need for whatever purpose you require it for.

iOS 17 How to Find Serial Number on iPhone Tips

  • Ensure your iPhone is updated to iOS 17 to follow these instructions accurately.
  • Keep your serial number private and only share it with trusted sources, such as Apple Support.
  • If your iPhone is second-hand, verify the serial number with Apple to ensure it’s not a stolen device.
  • You can also find the serial number on the back of the original iPhone box or on the receipt or invoice.
  • If your iPhone won’t turn on, the serial number can also be found on the SIM tray or in iTunes if you’ve backed up the device.

Frequently Asked Questions

Can I find my iPhone serial number without turning on my device?

Yes, the serial number is also printed on the SIM tray or can be found in iTunes if you’ve previously backed up your iPhone.

What if my Settings app is not working?

If you’re unable to access the Settings app, you can also find the serial number on your iPhone box or receipt, or by connecting your iPhone to a computer and using iTunes.

Why do I need my iPhone’s serial number?

The serial number is used for warranty status checks, technical support, and to verify that your iPhone is not stolen or counterfeit.

Can someone use my serial number to unlock my iPhone?

No, the serial number is not related to your iPhone’s security features such as passcode or Face ID.

Is the serial number the same as the IMEI?

No, they are different. The serial number is a unique identifier for your iPhone, while the IMEI is related to your phone’s network identification.


  1. Open the Settings app.
  2. Tap General.
  3. Select About.
  4. Locate the Serial Number.


Knowing how to find your iPhone’s serial number is a handy skill that can save you time and hassle. Whether you need it for warranty purposes, tech support, or to ensure your device’s authenticity, it’s a piece of information worth keeping at your fingertips. Remember, with iOS 17, the process is simple and quick: a few taps in your Settings app and you’re there. Keep your device’s serial number safe and share it only with trusted sources, as it is a unique identifier for your iPhone. If you ever run into trouble, remember that you can also find it on your device’s original box, SIM tray, or via iTunes. Stay informed, stay secure, and keep enjoying the seamless experience that iOS 17 brings to your iPhone.

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