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

Finding your iPhone’s serial number on iOS 17 is a breeze if you know where to look. Just head to your settings, tap on ‘General,’ then ‘About,’ and voila! Your serial number will be right there waiting for you. It’s as simple as that, and after reading the following sections, you’ll be a pro at locating it in no time.

After finding your serial number, you’ll have a unique identifier for your iPhone which can be used for a variety of purposes such as checking warranty status, seeking technical support, or confirming the authenticity of your device.

You can also check out this video about how to find your iPhone serial number for more information.


Ever been asked for your iPhone’s serial number and felt like you’re being quizzed on something you should know but just can’t remember? You’re not alone. The serial number is like your iPhone’s fingerprint; it’s unique to your device and is essential for a variety of reasons. Whether you’re troubleshooting, checking your warranty, or selling your iPhone, knowing how to locate your serial number is crucial. It’s relevant not only to tech enthusiasts but to every iPhone user out there.

With the release of iOS 17, it’s a good idea for users to familiarize themselves with their device’s settings and features, including how to find their serial number. In this article, we’ll walk you through the process, but it’s also worth noting why this little string of numbers and letters is more significant than you might think. So, let’s dive in and get you up to speed with locating your iPhone’s serial number on iOS 17.

Step by Step Tutorial to Find Serial Number on iPhone

Before we jump into the steps, let’s clarify what we’re about to do. Following these instructions will lead you to find the unique serial number of your iPhone. This number is critical for various reasons, including warranty claims and technical support.

Step 1: Open Settings

Open the ‘Settings’ app on your iPhone.

The ‘Settings’ app is the gateway to all the customizable features on your iPhone. Its icon looks like a gear and is usually found on your home screen.

Step 2: Tap on ‘General’

Scroll down and tap on the ‘General’ option in the Settings menu.

‘General’ settings is where you’ll find information about your iPhone’s features and system updates.

Step 3: Tap on ‘About’

Once in General, find and tap on the ‘About’ section at the top.

The ‘About’ section houses details about your iPhone, including the name, software version, and model.

Step 4: Locate Serial Number

Scroll down until you find ‘Serial Number.’

The serial number is listed among other details like your iPhone’s capacity and its IMEI number.


Easy and Quick AccessFinding the serial number on iOS 17 is straightforward and takes less than a minute to accomplish.
Does Not Require Additional Tools or AppsYou don’t need to install any third-party app or use any external tool to find your serial number; it’s all built into your iPhone’s settings.
Useful for Support and ServicesHaving your serial number handy is beneficial for troubleshooting, claiming warranty, or verifying the authenticity of your device.


Not Easily RememberedSerial numbers are long and complex, making them hard to memorize for quick recall.
Privacy ConcernsSharing your serial number carelessly can be a privacy risk if it falls into the wrong hands.
Accessibility in Case of Device FailureIf your iPhone is not turning on or the screen is broken, you might not be able to access the serial number through the settings.

Additional Information

When it comes to your iPhone, the serial number holds more importance than one might think. It’s not just a random string of characters; it signifies the identity of your device. If you’re curious, you can even decode your iPhone’s serial number to find out when and where it was manufactured. But be cautious: never share your serial number publicly as it could lead to potential security issues.

Also, remember that if you’re unable to access your iPhone’s settings for some reason, you can find the serial number on the original box or the receipt. Another handy tip is to take a screenshot of your serial number or write it down and keep it in a safe place, just in case you need it and your iPhone isn’t accessible. Knowing how to find your serial number on iOS 17 is not just about following steps; it’s about being prepared and informed as an iPhone user.


  1. Open the ‘Settings’ app on your iPhone.
  2. Tap on the ‘General’ option.
  3. Tap on ‘About’ at the top of General settings.
  4. Scroll down to find ‘Serial Number.’

Frequently Asked Questions

What is a serial number used for?

A serial number can be used for various purposes such as checking warranty status, seeking technical support, verifying the authenticity of a device, or even during the resale process to prove that the iPhone is not stolen.

Can I find the serial number if my iPhone won’t turn on?

Yes, if your iPhone won’t turn on, you can find the serial number on the original box, the SIM tray on some models, or the receipt.

Is it safe to share my iPhone’s serial number?

Generally, it’s safe to share your serial number with Apple or trusted service providers when necessary. However, avoid sharing it publicly to prevent any potential misuse.

Does every iPhone have a unique serial number?

Absolutely, every iPhone has a unique serial number that serves as an identifier for that specific device.

Can I use my serial number to track my lost or stolen iPhone?

No, the serial number is not used for tracking. To track your iPhone, you would use the ‘Find My’ feature with your Apple ID.


Knowing how to find your serial number on iOS 17 is more than just a tech-savvy move; it’s a fundamental part of being a responsible iPhone owner. It’s the key to accessing support, services, and even proving ownership. The steps we’ve covered are simple and require no additional tools, making them accessible to any iPhone user.

Remember, your serial number is as unique as your fingerprint—keep it safe, but have it ready when you need it. With iOS 17’s streamlined settings, it’s easier than ever to locate this crucial piece of information. So whether you’re troubleshooting a problem, checking your warranty, or just curious, you’re now equipped with the knowledge to find your iPhone’s serial number like a pro.

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