How to Restart iPhone 15: A Step-by-Step Guide

Is your iPhone 15 acting up? Don’t worry; restarting your device could be the simple fix you need. It’s a quick and easy process that can resolve many common issues, like apps crashing or the phone running slowly. Let’s get you back to using your phone with no hiccups.

Step by Step Tutorial on How to Restart iPhone 15

Before we dive into the steps, it’s important to know that restarting your iPhone 15 can help refresh your system and clear temporary glitches. It’s like giving your phone a quick nap to wake up feeling refreshed and ready to go.

Step 1: Press and Hold the Side Button and Volume Button

To begin, press and hold the side button and either volume button until two sliding buttons appear.

Holding these buttons will bring up the power off slider on your screen. It’s essential to keep holding the buttons until you see the slider; otherwise, you might trigger a different command like taking a screenshot.

Step 2: Drag the Slider to Turn Off Your iPhone

Next, drag the slider to the right to power off your iPhone.

Dragging the slider initiates the shutdown process of your iPhone 15. You’ll need to wait a few seconds for the device to turn off completely before moving to the next step.

Step 3: Press and Hold the Side Button to Turn Your iPhone Back On

After your iPhone 15 is turned off, press and hold the side button again until you see the Apple logo.

This step signals that your phone is booting back up. Release the side button once the Apple logo appears, and your phone will restart and go through its usual start-up process.

After completing these steps, your iPhone 15 will restart, and you should be back to using it as normal. If your phone was experiencing minor issues, this simple restart might just have fixed them.

Tips for Restarting Your iPhone 15

  • Make sure your iPhone has enough battery power to complete the restart process.
  • If your phone is unresponsive, try a force restart instead.
  • Do not press the volume down and side button for too long as it can trigger a SOS call.
  • Restarting your phone regularly can help maintain its performance.
  • Always ensure your data is backed up before doing any operation that involves turning off your phone.

Frequently Asked Questions

What should I do if my iPhone 15 won’t restart?

If your iPhone 15 won’t restart, try force restarting by quickly pressing and releasing the volume up button, followed by the volume down button, then press and hold the side button until the Apple logo appears.

Can restarting my iPhone 15 fix a frozen screen?

Yes, restarting your iPhone 15 can fix a frozen screen as it closes all running apps and clears temporary files that might be causing the issue.

Will I lose any data if I restart my iPhone 15?

No, restarting your iPhone 15 does not erase any data. However, any unsaved information in open apps may be lost.

How often should I restart my iPhone 15?

It’s a good practice to restart your iPhone 15 at least once a week to keep it running smoothly.

Is there a difference between restarting and resetting my iPhone 15?

Yes, restarting your iPhone 15 is just turning it off and on, while resetting your iPhone means restoring it to factory settings, which erases all data.


  1. Press and hold the side button and either volume button.
  2. Drag the slider to turn off your iPhone.
  3. Press and hold the side button to turn your iPhone back on.


Restarting your iPhone 15 is a breeze and can be the perfect solution to a variety of minor problems. It’s a quick fix that often gets overlooked, but can save you a trip to the Apple store. Remember the steps: press and hold, drag the slider, and press and hold again. It’s that simple. If your iPhone is ever lagging or apps are crashing, give it a quick restart. Your iPhone will thank you for the refresh, and you’ll thank yourself for the hassle-free fix. Keep these tips in mind next time your device needs a little reboot to keep it running smoothly. Happy troubleshooting!

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