How to Restart iPhone: A Step-by-Step Guide for Beginners

Restarting an iPhone is a simple process that can help resolve minor issues and refresh the device’s system. In just a few steps, you can turn your iPhone off and back on again, giving it a fresh start.

You can also watch this video about how to restart an iPhone for more information.

Step by Step Tutorial on How to Restart iPhone

Before we dive into the steps, it’s important to know that restarting your iPhone can help fix glitches, improve performance, and prepare the device for software updates. Let’s get started.

Step 1: Press and hold the power button

Press and hold the power button, which is located on the right side of the iPhone for newer models, or on the top for older models.

When you press and hold the power button, a slider will appear on your screen after a few seconds. This slider is labeled “slide to power off,” indicating the next action you need to take.

Step 2: Slide to power off

Swipe the power off slider from left to right.

After you slide the power off slider, your iPhone screen will go dark, and the device will begin to shut down. It may take a few seconds to completely power off.

Step 3: Wait for a few seconds

Once the iPhone is off, wait for about 30 seconds before turning it back on.

Giving your iPhone a short break allows the system to fully shut down and clear any minor errors that may have been causing issues.

Step 4: Press and hold the power button again

Press and hold the power button again until the Apple logo appears.

As soon as you see the Apple logo, you can release the power button. Your iPhone will now start booting up, which may take a minute or two.

After completing these steps, your iPhone will restart and return to the home screen. You’ll be able to use your device normally, and any temporary issues should be resolved.

Tips for Restarting Your iPhone

  • If your iPhone is unresponsive, try a force restart by pressing and holding both the power button and volume down button (for iPhone 7 and later) or the home button (for iPhone 6s and earlier) until the Apple logo appears.
  • Make sure your iPhone has enough battery charge before restarting, as the process can drain the battery quickly.
  • Remove any phone case or accessories that might be obstructing the buttons before attempting to restart.
  • If you’re restarting to troubleshoot a specific problem, check if the issue persists after the restart.
  • Keep your iPhone updated with the latest iOS version to minimize the need for frequent restarts.

Frequently Asked Questions

What should I do if my iPhone doesn’t restart?

If your iPhone doesn’t restart, try charging it for a while and then attempt the restart process again. If the issue persists, contact Apple Support for assistance.

Can restarting my iPhone erase my data?

No, restarting your iPhone does not erase any data. It simply refreshes the system and closes all running apps.

How often should I restart my iPhone?

You don’t need to restart your iPhone regularly, but doing so once every few weeks can help maintain its performance.

Is it necessary to restart my iPhone after installing a new app?

No, it’s not necessary to restart your iPhone after installing a new app, unless the app specifically recommends it or you’re experiencing issues.

Can I restart my iPhone when it’s charging?

Yes, you can restart your iPhone while it’s charging, but it’s best to do so when it’s not connected to a power source to avoid any potential power surge issues.


  1. Press and hold the power button.
  2. Slide to power off.
  3. Wait for a few seconds.
  4. Press and hold the power button again.


Restarting your iPhone is a quick and easy process that can solve a surprising number of issues. Whether your device is running slow, encountering errors, or just needs a quick refresh, a simple restart might be all it takes to get things running smoothly again. Remember, this isn’t just a troubleshooting step; it’s also a good practice to keep your iPhone in top condition. So, the next time your iPhone acts up, don’t panic—just restart it. Who knows, it could save you a trip to the Apple Store!