How to Fix a Phone That Keeps Restarting: Troubleshooting Steps

Dealing with a phone that keeps restarting can be frustrating and disruptive. However, there are several potential causes for this issue, ranging from software glitches to hardware problems. In this guide, we’ll provide you with a step-by-step approach to help you diagnose and fix your phone if it keeps restarting.

1. Soft Reset:

The simplest troubleshooting step is to perform a soft reset. This can help resolve minor glitches that might be causing the restarting issue. To do a soft reset, follow these steps:

  • Hold down the power button until the device turns off.
  • Wait a few seconds, then press the power button again to turn the phone back on.

2. Check for Software Updates:

Outdated software can sometimes lead to stability issues. Make sure your phone’s operating system and apps are up to date. To check for software updates:

  • Go to the “Settings” app.
  • Look for “Software Update” or a similar option.
  • If updates are available, follow the prompts to install them.

3. Boot in Safe Mode:

If a third-party app is causing the restarts, booting your phone in safe mode can help identify the culprit. Safe mode disables third-party apps, allowing you to determine if one of them is causing the problem. To boot in safe mode:

  • Hold down the power button until the power options appear.
  • Press and hold the “Power Off” option until the “Reboot to Safe Mode” prompt appears.
  • Select “OK” to reboot in safe mode.

If your phone no longer restarts in safe mode, it’s likely that a third-party app is causing the issue. You can uninstall recently installed apps to identify the problematic one.

4. Check for Overheating:

Overheating can trigger automatic restarts to prevent damage to the phone’s components. Ensure your phone isn’t exposed to extreme temperatures or direct sunlight for extended periods.

5. Clear Cache:

Cached data can sometimes cause stability issues. Clearing the cache can help resolve these problems. To clear the cache:

  • Go to the “Settings” app.
  • Look for “Storage” or “Storage & Memory.”
  • Select “Cached data” and confirm the deletion.

6. Factory Reset (Last Resort):

If none of the above steps work, performing a factory reset can help resolve persistent software issues. Keep in mind that this will erase all data on your phone, so make sure to back up important data first. To perform a factory reset:

  • Go to the “Settings” app.
  • Look for “System” or a similar option.
  • Select “Reset” or “Reset options.”
  • Choose “Erase all data (factory reset)” and follow the prompts.

7. Hardware Check (Professional Help):

If the problem persists after trying all software-related solutions, it’s possible that a hardware issue is causing the restarts. In this case, it’s recommended to seek professional help from a certified technician or the phone’s manufacturer.


Dealing with a phone that keeps restarting requires patience and systematic troubleshooting. By following these steps, you can narrow down the potential causes and find a solution that works for your specific situation. Remember that if all else fails, seeking professional assistance is the best course of action.

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