iPhone Turns Itself Off? Try These Quick 5 Ways to Fix [2024]

In the digital era, our smartphones are more than just communication tools — they are an integral part of our daily lives. When your iPhone unexpectedly shuts down, it can disrupt your routine and leave you disconnected. If you’re wondering “why is my iPhone shutting off with battery left?” or “why did my iPhone randomly turn off?”, you’re not alone. In this article, we will explore the common causes behind this frustrating issue and provide you with five practical solutions to get your device back up and running.

Common Causes of iPhone Turning Off

If you’ve ever experienced the frustration of your iPhone unexpectedly shutting down, you’re not alone. There are several common Causes behind this issue, and understanding them can help prevent future occurrences. Here are the key factors that can cause your iPhone to randomly turn off:

Battery Problems:

A worn-out or faulty battery can lead to sudden shutdowns, especially when the battery level is low.

Software Glitches:

Issues with the iOS software, such as bugs, crashes, or conflicts, can trigger random shut-offs.


When your iPhone becomes excessively hot due to heavy usage or environmental factors, it may shut down as a protective measure.

Water Damage:

Exposure to moisture or liquids can cause internal damage, leading to unexpected power-offs.

Hardware Issues:

Faulty components, including the charging port, power button, or other internal hardware, can result in the device powering down unexpectedly.

5 Practical Solutions to Fix the Issue

1. Check for Software Updates

The first thing you should do when you encounter any issue with your iPhone, including unexpected shutdowns, is to check for any available software updates. Apple frequently releases updates to iOS that can fix bugs and improve overall performance. If “why does my phone keep turning off by itself iPhone” is a question you’ve been asking, an outdated software version could be the culprit.

To check for new updates, go to Settings > General > see Software Update. If the new update is available, ensure to download and install it. Remember, it’s essential to back up your iPhone before updating the software to prevent data loss.

Read Also: iPhone Screen Replacement Cost in the US [2024]

2. Monitor Your Battery Health

A common reason why iPhones turn off unexpectedly is battery issues. iPhones come with a built-in feature that allows you to check the health of your battery. A battery’s lifespan decreases over time, and if the battery’s health is significantly degraded, it might not hold a charge well, leading to sudden shutdowns.

Navigate to Settings > Battery > Battery Health to see if your battery needs replacement. An official Apple service provider can replace the battery if its maximum capacity is under 80%.

3. Reset All Settings

Sometimes, incorrect settings or configurations can cause your iPhone to turn off randomly. Performing a reset of all settings can often resolve this issue without erasing your data. This process will reset system settings like Wi-Fi passwords and wallpaper but won’t delete personal data or apps.

To reset all the settings, go to Settings > General > Reset > Reset All Settings of the phone. Enter your passcode if prompted, and confirm that you want to reset the settings.

4. Use Recovery Mode & Restore iPhone

If your iPhone continues to turn off unexpectedly and you’ve tried the above methods without success, you might need to use recovery mode. Recovery mode can help fix issues by reinstalling the operating system. Note that this process will erase all data from your device, so it’s crucial to back up your iPhone before proceeding.

Connect your iPhone to your computer and open iTunes (on PCs or macOS Mojave and earlier) or the Finder (on macOS Catalina and later). Then, follow Apple’s instructions to put your iPhone in recovery mode. When your iPhone is in recovery mode, you have the option to either update or restore it. Selecting restore will erase all data and reinstall iOS.

5. Consult with an Authorized Service Provider

If you’ve tried all the previous steps and your iPhone still turns off by itself, it’s time to seek professional help. Hardware issues, such as a faulty logic board or other components, might be causing the problem. Visit an Apple Store or an authorized service provider for a thorough diagnostic and repair service.


If your iPhone turns itself off, it’s crucial not to panic. By following the steps outlined in this guide, you can troubleshoot and possibly resolve the issue on your own. However, if the problem persists, don’t hesitate to contact Apple Support or visit an authorized service provider. Staying informed about the health of your device and keeping it updated can prevent many common iPhone issues and ensure your smartphone keeps you connected when you need it most.

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