We rely on our phones for a lot, so an iPhone that keeps restarting randomly after iOS 16 update is incredibly frustrating. But don’t worry—there are several easy ways to solve the issue. , we’ll make sure to get the devices you rely on most back up and running fast. Here’s how to fix an iPhone that keeps restarting after iOS 16 update.
For all being feature-rich and probably the biggest update ever, iOS 16 is not without flaws. Rapid battery drain, UI lag, and the unexpected rebooting are some of the issues that seem to have marred the joyride. While I have already discussed the first two major problems, I think it’s the right time to talk about the possible solutions to fix the “iPhone restarts randomly after iOS 16 update” issue. So, if you have found yourself caught in the crossfire of the problem, try out these fixes.
Why Might Your iPhone Randomly Restart in iOS 16?
If your iPhone randomly restarts after iOS 16 update, then the problem could be caused by either hardware or software issues. If the hardware is to blame, then maybe you dropped the device, or it sustained some other kind of impact that has damaged some of the internal circuitry. It’s also possible that it has suffered some water damage, or some other liquid or debris has gotten inside it. If you know that the phone has been handled roughly recently, and the random restarting happens soon afterward, it seems likely the two things could be related.
If the software is the problem, then it might have to do with the phone being overdue for an iOS update. A system glitch could be to blame. Alternatively, maybe you just got through updating it, and that’s when the trouble started. If so, then a faulty new version of iOS might be your culprit.
You also may notice that your iPhone keeps restarting after you just installed a new app. Apps from the App Store are thoroughly vetted for glitches, but it’s possible that a bug still slipped through.
It might be that you jailbroke your phone because you wanted to be able to download apps from another source besides the App Store. Jailbreaking is when you use a program to fundamentally alter a device’s software. It gives you more freedom as to what apps you can have on your phone. The problem is, some of those that you might install is far more likely to cause system problems like spontaneous restarting.
It’s best to take a systematic approach when trying to diagnose what’s causing the restarts. You should start with the simplest solutions before moving on to more complicated ones.
Tips to Fix Random Restarting of iPhone After iOS 16 Update
here are some simple ways to fix iPhone restarting randomly in iOS 16:
1. Clear All Apps From Memory and Force Restart Your iPhone
One of the reasons why your iPhone could be rebooting randomly is the lack of free memory. An iPhone has limited memory or RAM, and if there’s not enough free RAM, it could lead to your system crashing.
You can ensure sufficient free RAM on your iPhone by clearing all apps from the recent apps tray. Then, force reboot your iPhone by following these steps.
Press the volume up button. Then, press the volume down button. After that, make sure to hold down the power button until the Apple logo shows up.
2. Update All Apps From the App Store
An old or outdated app can cause issues with your iPhone. So, update all the apps on your iPhone to the latest version via the App Store. Here’s how you can do it.
- Open the App Store on your iPhone and tap on your picture in the top-right corner of the app.
- You will now see all the apps that require an update. Update all the apps manually. Or use pull to refresh gesture to get the Update All option.
3. Install the Latest iOS 16 Beta
Apple will periodically release new iOS 16 beta software. While the company may not call out random reboot fixes in the change log, new beta software always has the potential to help alleviate these problems.
If your iPhone is running old iOS 16 beta software, try moving to the latest update.
To update the device, open the Settings app on your iPhone > General > Software Update. Now, hit the Download and Install option to update the software as usual.
4. Delete All the Unnecessary Widgets
The problem could well be due to a ton of resource-hogging widgets. Thus, get rid of all the unnecessary widgets or the ones you can live without.
To delete a widget from your Home screen or the Today view, long press on it, then choose Remove Widget or Remove Stack from the dropdown menu. You can also long press on any space on the screen to enter jiggle mode, and then tap the minus button that appears in the top-left corner of the widget.
5. Check the iPhone’s error logs
Likewise, the problem might be the result of a single app that’s causing a serious error to occur. Of course, if the iOS 16 restart problem very clearly started right after installing a recent app, uninstall that app now and see if that solves the problem.
If not, you can still check a log that your iPhone generates to see if there’s an easy-to-spot problem.
- Start the Settings app on your iPhone and scroll down to the Privacy section.
- Tap Analytics & Improvements at the bottom of the screen.
- Select on Analytics Data.
- Look through the list to spot any app names.
- If you spot a single app with multiple entries on this list, it could mean that the app is causing problems. Uninstall the app from your iPhone, and the iOS 16 random reboot issue should be fixed.
6. Storage Management Might Stop iOS 16 Randomly Restarts Problem
Besides ensuring that you have free RAM on your iPhone, it’s also important to check whether you have adequate free storage. This is to ensure that important system files have enough storage space and that apps can function properly by storing relevant data on your phone. Here’s how to check the remaining storage on your iPhone.
- Start the Settings app on your iPhone and select General.
- Select iPhone Storage.
- Here, you’ll be able to view the free storage.
If your available storage is low, delete some files from your iPhone like photos, videos, apps, etc. which should help the cause.
Look at the apps that you have, especially the ones that take up a lot of room. Ask yourself if you have used those apps in the last week or month. If there are some that you don’t use frequently, uninstall them from your iPhone.
Next, you can delete your old message threads. Open your Messages app and get rid of any threads that you’re sure are no longer active. You can also erase old media files that you no longer need, like videos or photos. If you want to save some of those, but they’re taking up too much space on your phone, you can also transfer them to a laptop or desktop and preserve them that way.
7. Remove Your SIM Card
iOS 16 restart loops can be caused by issues with your iPhone’s connection to your wireless carrier. Your SIM card connects your iPhone to your wireless carrier, so removing it is best way to troubleshoot issues where your iPhone keeps restarting in iOS 16.
Don’t worry: Nothing can go wrong when you remove your SIM card. Your iPhone will immediately reconnect to your carrier as soon as you put it back in.
- Scan the edges of your iPhone to locate your SIM card tray, which looks like a thin oval with a small hole on the inside.
- Insert a small paperclip or SIM-eject tool (usually located in the box your iPhone came in) into the hole until the tray ejects.
- Remove your SIM card. Use a dry, microfiber cloth to clean your SIM card, then reinsert it in the tray making sure to match the notch in the card to the notch in the tray (your SIM card will only go into the tray one way).
- Pop the tray back into the oval slot and restart your iPhone.
If your SIM card appears to be damaged, contact your carrier to get a new one.
8. Check For A Hardware Problem
Hardware problems are a common reason why iPhones get stuck in a restart loop. If you’re using a case on your iPhone, remove it before you continue.
Look closely at the charging port on the bottom of your iPhone. Check to see if any debris is stuck inside and for signs of corrosion.
If something doesn’t look right, grab a toothbrush you’ve never used and gently brush out the charging port. A short circuit or other problem inside the charging port can cause all sorts of problems with your iPhone.
9. Reset all Settings on Your iPhone
Before you downgrade back to iOS 15, there’s one last option you can try. Resetting your iPhone’s settings might help fix this issue if an in-built setting is causing the iOS 16 random restart issue on your iPhone. Here’s how you can reset your iPhone’s settings back to default.
- Start the Settings app on your iPhone and tap on General.
- Scroll down to the bottom of the page and select ‘Transfer or Reset iPhone’.
- Tap on Reset.
- Then, select Reset All Settings.
- Type in your passcode to reset all settings.
10. Downgrade Back to iOS 15
If you can’t find a manual fix and/or don’t want to wait for Apple’s next iOS 16 beta, you can downgrade back to iOS 15.
Solutions to Resolve Unexpected Restarting of iPhone in iOS 16
Hopefully, the above-mentioned solutions have worked for you in sorting out the frequent restarting of iPhone running iOS 16.