Why does my phone keep turning off by itself iPhone?

Why does my phone keep turning off by itself iPhone?
I’ve been facing an annoying issue with my iPhone recently. Out of nowhere, it keeps turning off by itself without any warning. This problem is becoming more frequent, and it’s really disrupting my daily activities. I could be in the middle of an important call, typing a message, or using an app, and suddenly the screen goes black, and my phone shuts down. It’s fully charged most of the time, so I know it’s not a battery issue. I’ve restarted it multiple times, but the problem keeps happening. It’s incredibly frustrating, and I can’t figure out why this is happening. Any ideas on what might be causing my iPhone to turn off by itself?
7 Answers

Sometimes, improper settings might be causing your phone to shut down. Resetting all settings can often fix issues without wiping your data. Navigate to Settings, select General, tap Reset, and choose Reset All Settings. This will reset your personalized settings and can correct improper configurations causing shutdowns.

Overheating is another potential culprit. iPhones are designed to shut down if they get too hot to protect internal components. If you’re using power-intensive apps or exposing the device to high temperatures, it could cause the shutdowns. Make sure to give your iPhone occasional breaks and keep it in a cool environment, especially on hot days.

Performing a hard reset can often clear out minor glitches affecting your iPhone. Here’s how: quickly press and release the Volume Up button, then the Volume Down button, and finally, hold the Side button until the Apple logo appears. This reset doesn’t erase your data, so it’s a safe first step to try.

Specific apps can cause software conflicts leading to unexpected shutdowns. To troubleshoot, recall the last app used before your phone turned off. Try uninstalling this app and see if the problem persists. Always ensure your apps are updated, as developers release updates to fix such bugs and improve compatibility.

An often overlooked cause is the health of your battery. If your battery is nearing the end of its lifecycle, it might trigger random shutdowns. To check this, go to Settings, scroll to Battery, and tap on Battery Health. If the Maximum Capacity is low or it shows Peak Performance Capability issues, it might be time for a battery replacement to restore normal performance.

One common reason for this issue is malfunctioning software. iPhones sometimes act up when their iOS is outdated or has bugs. Updating your iPhone’s software can help clear these bugs. Head to Settings, tap General, then select Software Update, and follow the prompts to update your device. Keeping your software current ensures you have the latest fixes from Apple.