How to Tell Which iPhone You Have: A Step-by-Step Guide

To quickly determine which model of iPhone you have, you can simply check the model number on the back of your phone or access the settings menu to see the details about your device. This easy process will help you identify your iPhone model, which is useful for troubleshooting, selling, or buying accessories.

After completing the action, you’ll have the necessary information to understand which iPhone model you possess, allowing you to make informed decisions regarding software updates, compatibility with accessories, and potential resale value.


Ever found yourself in a situation where someone asks you which iPhone you have and you’re not quite sure? Or perhaps you’re looking to buy a case or an accessory but don’t know which ones will fit? Knowing which iPhone model you own is more important than you might think. It can help you understand what features you have at your disposal, the kind of performance you can expect, and even the resale value of your device. Plus, with Apple releasing new models almost every year, it’s easy to lose track.

This article is for anyone who’s ever been perplexed by the multitude of iPhone models out there. We’ll guide you through simple steps to identify your iPhone, so you can be in the know, whether you’re a tech enthusiast or just someone trying to figure out if you can run the latest iOS.

How to Tell Which iPhone You Have

Before diving into the steps, it’s important to know that finding out which iPhone you have is a breeze. By following these steps, you’ll soon have all the information you need.

Step 1: Look at the back of your iPhone

Start by examining the back of your iPhone for the model number.

The model number is usually written in small print at the bottom. It starts with the letter “A” followed by four digits. Once you have this number, you can easily look it up online to find out which iPhone model it corresponds to.

Step 2: Use the Settings app

Go to the Settings app, tap on ‘General,’ and then ‘About.’

Here, you’ll find a lot of information about your iPhone, including the model name and number. The model name will tell you which iPhone you have directly, without needing to look up the model number.

Step 3: Check the SIM card tray

If the model number isn’t visible on the back, remove the SIM card tray to find it.

Some iPhone models have the model number engraved on the SIM card tray. Carefully eject the SIM card tray from your iPhone and look for the model number on it.


Easy IdentificationKnowing your iPhone model allows for easy identification when seeking technical support or buying accessories.
Improved Resale ValueHaving accurate information about your iPhone model can improve its resale value as it provides potential buyers with clarity.
Access to Specific FeaturesDifferent iPhone models have different features. Knowing your model lets you understand what features are available to you.


Model Number ConfusionWith so many models, the model number can be confusing and may require additional research to identify.
Physical Inspection RequiredYou might need to physically inspect the phone, which can be inconvenient if you’re not able to do so at the moment.
SIM Card Tray RiskRemoving the SIM card tray carries a risk of damaging it or the SIM card if not done properly.

Additional Information

While the above steps are straightforward, there are a couple of things to keep in mind. Firstly, make sure your iPhone is powered off before removing the SIM card tray to avoid any potential issues. Secondly, if you’re still struggling to identify your model, there are numerous online resources and databases where you can input your model number to find out which iPhone you have.

Remember, each iPhone comes with its unique features and capabilities, so knowing which one you own can significantly enhance your user experience. It’s a simple yet useful piece of knowledge that can save you time and hassle in the long run.


  1. Look at the back of your iPhone for the model number.
  2. Use the Settings app to find the model name and number.
  3. Check the SIM card tray for the model number if needed.

Frequently Asked Questions

What if there’s no model number on the back of my iPhone?

If there’s no model number on the back, use the Settings app or check the SIM card tray.

Can I find out my iPhone model without turning on my iPhone?

Yes, you can find the model number on the back of your iPhone or on the SIM card tray.

Will these steps work for all iPhone models?

Yes, these steps are applicable for all iPhone models.

What should I do if I can’t remove my SIM card tray?

If the SIM card tray won’t budge, try using a SIM card removal tool or a paperclip, or visit an Apple Store for help.

Is there a risk of damaging my iPhone by removing the SIM card tray?

There’s a minimal risk if you carefully follow the instructions for removing the SIM card tray.


Knowing which iPhone you have is not just about satisfying your curiosity—it’s about maximizing your device’s potential and ensuring its longevity. Whether you’re troubleshooting, selling, or simply trying to keep up with Apple’s frequent updates, identifying your iPhone model is a handy piece of knowledge.

Remember, your iPhone is more than just a phone; it’s a personal companion in this digital age. So, take a few minutes to get acquainted with your device, and you’ll be well-prepared for whatever comes your way. Stay savvy, iPhone users!