Home » How to » What is the Top Button on the Left Side of iPhone 13?

What is the Top Button on the Left Side of iPhone 13?

What is the Top Button on the Left Side of iPhone 13?

Since the launch of the iPhone 13, there has been much speculation about what the top button on the left side of the device is. Many users have been wondering why this button was included on the device and what its purpose is. In this article, we are going to take a look at the top button on the left side of the iPhone 13, what it does, and how it can be used.

What Does the Top Button Do?

The top button on the left side of the iPhone 13 is a dedicated power button. This means that you can use the button to turn your phone on and off. This is especially useful if your iPhone 13 is stuck on a boot loop or if the device is completely frozen and unresponsive. You can simply press and hold the power button to turn the device off. Once the device is off, you can then turn it back on by pressing and holding the power button again.

How to Use the Power Button?

Using the power button on the iPhone 13 is quite simple. All you have to do is press and hold the button for a few seconds. As soon as you feel a vibration or see an Apple logo on the screen, you can release the power button and your device will be powered on. To turn your iPhone 13 off, simply press and hold the power button for a few seconds until you feel a vibration or until the device shuts off.

What Else Can the Power Button Do?

The power button on the iPhone 13 is capable of performing more than just turning the device on and off. You can also use the power button to access a few iOS related features. For example, if you press and hold the power button for a few seconds, you will see a menu appear on the screen with options such as “Slide to Power Off”, “Medical ID”, and “Emergency SOS”. You can also press and hold the power button and volume up or down buttons to take screenshots.

What is Emergency SOS?

Emergency SOS is a feature on the iPhone 13 that can be used to call emergency services. When you press and hold the power button, you will see an option to “Slide to Emergency SOS”. Once you slide the button, your device will automatically call the local emergency services. It is important to note that this feature is only available in certain countries and regions, so make sure to check if it is available in your area.

What is Medical ID?

Medical ID is another useful feature that can be accessed by pressing and holding the power button. When you slide to Medical ID, you will be able to add important medical information such as allergies, blood type, medical conditions, and more. This information can then be accessed by emergency services if they need it.

Can I Disable the Power Button?

If you find that you are accidentally pressing the power button on the left side of the iPhone 13, you can actually disable it. To do this, go to Settings > General > Accessibility > Side Button and toggle off the “Power Button” option. This will prevent you from accidentally turning your phone off or accessing the Emergency SOS or Medical ID features.



The top button on the left side of the iPhone 13 is a dedicated power button that can be used to turn the device on and off. It can also be used to access Emergency SOS and Medical ID features. If you find that you are accidentally pressing the power button, you can disable it by going to Settings and toggling off the “Power Button” option.

Leave a Comment

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Scroll to Top
Scroll to Top