iPhone Restarts Randomly or Keeps Restarting after Update to iOS 12/11? Here Is the Fix!

imyfone app

"I encountered a problem after updating to iOS 12. My iPhone restarts randomly and I’m not able to use it now. Please help!"

This is really irksome when you find yourself unable to operate your iPhone and many iPhone users described the same issue that their iPhone keeps restarting for no reason, especially after upgrading to iOS 12/11.4/11.3. Well, there are two different situations for this problem. First, iPhone works as usual and restarts out of the blue and second the device restarts endlessly and the Apple logo appears and disappears repeatedly. Here are some tips below in this article that you can try when you meet the both situations above.

7 Ways to Fix iPhone Restarts Randomly or Keeps Restarting after iOS 12/11.4/11.3 Update

1. Hard Reset

Hard reset is a very effective way to resolve most common problems after iOS 12/11.4/11.3 update. Try to perform this trick and see if you are still experiencing the iPhone restarts randomly issue. To execute the hard reset, users must hold down both “Power” button and the “Home” button, if they own iPhone 6 or earlier, for at least 10 seconds and let go the buttons when the Apple Logo appears. Users who own iPhone 7 or 7 Plus, are required to hold down the “Volume Down” button and “Power” button at the same time, for at least 10 seconds and set them loose on seeing the Apple logo appearing on their screen.

Force Restart Your iPhone

2. Reset All Settings

This is another method to resolve the iPhone restarts randomly issue after updating to iOS 12/11.4/11.3 and is a well known measure taken when a system settings malfunction. Sometimes bad settings may result in the issue of iPhone restarting randomly and resetting the settings back to factory state may help in resolving the issue. But if you are experiencing a situation where iPhone keeps restarting over and over again, in other words, stuck in a restart loop and you are unable to use it then please ignore this tip.

To perform the method: Open “Settings”, move to “General”, then tap on “Reset” and finally, hit “Reset All Settings”. Enter the passcode, if asked. Your device’s settings will now be restored to factory state.

Reset All Settings

3. Updated Apps to the Latest Version

Updating apps could also sometimes help in fixing up some iPhones issues that occurs due to the installed outdated apps. Update all the apps to the latest version so the outdated settings of the app may not raise any hindrances in the working of the iPhone functions. But if you are facing the iPhone keeps restarting issue, not to follow this tip as you’re unable to use your device.

Updated Apps to the Latest Version

4. Pull Out Your SIM Card

Yes, pulling the SIM Card out of the device too can help in breaking the never-ending iPhone restarting loop. Sometimes, when there is a problem while connecting your iPhone with your wireless carrier, iPhone gets stuck in a strange never-ending restart loop. To tackle this, remove your SIM card from the SIM tray using a paper clip or tray ejector pin supplied with your iPhone and check if removing it has resolved the issue or not. If it resolves the problem, put the SIM card back in and turn the device on. If again the iPhone keeps restarting problem comes back, you may have to restore your iPhone with iTunes or get the SIM card replaced by your wireless carrier.

Pull Out Your SIM Card

5. Fix iPhone Restarts Randomly/Keeps Restarting without Data Loss

This is an efficient fix for the restarting issue after updating your iPhone to iOS 12/11.4/11.3. It is to use iMyFone iOS System Recovery, which is top quality third party software and helps in fixing various iOS issues. Users will be really glad after using this software since it fully takes care of all the data in the device when using the Standard Mode which is one of the 3 modes the program offers.

This program is 100% secure and easy to use. It offers 3 modes to fix iOS issues with higher success rate: Standard Mode, Advanced Mode, and Exit Recovery Mode.

iMyFone iOS System Recovery (iOS 12 Supported)

700,000+ Downloads

Key Features:

  • It promises to lose no data while fixing the iOS (including iOS 12) under the Standard Mode.
  • It offers Mac as well as Windows version and gives full compatibility with almost all iOS devices and iOS versions.
  • It can repair almost all types of iOS problems that iOS users could meet, like device stuck on Apple logo, recovery mode, black screen, etc. It can also fix the iPhone problems like bricked iPhone, fingerprint not working, iPhone apps not updating and more.
  • No technical knowledge needed when using the program.

Try It FreeTry It Free

Here are the steps to fix iPhone restarts randomly or keeps restarting after iOS 12/11.4/11.3 update:

Step 1 – Download the Tool

Go to your browser and using the official website, download and install iMyFone iOS System Recovery. Open it by launching it on your computer and thereafter make connection between your iPhone and computer using USB cord. The first interface will provide three options from which you’re required to choose “Standard Mode”.

 Choose Standard Mode

Step 2 –Putting iPhone into DFU Mode or Recovery Mode

You are now required to put your device into DFU mode. It’s not difficult, you will be provided with the instructions for this on the screen. Once entering the DFU mode, the program will identify your device.

 enter DFU mode

Step 3 – Download Latest Firmware

Another step is to get the firmware suitable to your device. Your device model is already detected by the program itself, you don’t need to worry about the process. Just hit the “Download” button and the program itself will bring the suitable firmware for your device.

download firmware

Step 4 – Fix the Problem

The final step is to click on the “Start to Fix” option and your device will begin to repair. When the process gets finished, check the problem is vanished or not.

fixing ios issues

6. Restore iPhone with iTunes

Restoring iPhone with iTunes is last solution because restoring iPhone with iTunes will wipe off all your data and settings stored on your device and put it back to factory state. Follow the steps below to restore your iPhone safely.

  • Launch iTunes and connect your iPhone to the computer with a USB cord.
  • Tap on your device’s name on the left top corner.
  • Then, hit the "Restore iPhone..." and then tap on "Restore" to confirm that.
  • After the process completes, restart your device once before using it again.

Restore iPhone with iTunes

7. Contact Apple store

When all the above solutions go futile and the iPhone keeps restarting or still randomly restarts after updating to iOS 12/11.4/11.3, then it would be right to say that it could be a hardware issue. You should walk up to the nearest apple store to get your iOS device repaired by the high-tech team of Apple technicians.

We found all the best possible ways and wrote here to make you out of the problem. Use these tips and see your problem is fixed or not. If you have other tips to fix that iPhone keeps restarting or restarts randomly after iOS 12/11.4/11.3 update, please leave a comment here to help others out.