Here are the most common troubleshooting steps you can try to fix an iPhone that keeps restarting after iOS 16 update.
iOS 16 offers amazing features however, the update 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 your iPhone keeps restarting after iOS 16 update, don’t worry — try out these fixes.
Tips to Fix Random Restarting of iPhone After iOS 16 Update
As to why the iPhone keeps rebooting after iOS 16 update, the issue could be due to several reasons. For instance, it might be due to a ton of widgets that you may have installed on your device and it might also be owing to an adamant bug.
Therefore, you may have to try out multiple solutions to get rid of the problem. Now that you know why your iOS 16 device may be rebooting unexpectedly, let’s get started with the troubleshooting guide!
1. Force Restart Your iPhone
Don’t be surprised to see the force restart aka hard reset right at the top of this guide. The hard reset is well-known for sorting out issues that seem to trigger out of nowhere. Most of the time, a forced restart solves this problem. So before you spend hours trying to fix it, perform this basic step.
Press and quickly release the volume up button. Then, press and quickly release the volume down button. After that, make sure to hold down the Side button until the Apple logo shows up.
2. Delete All the Unnecessary Widgets and Reset Your Device
As I said above, 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. Besides, also clear out all the redundant files and data.
Once you have removed useless widgets and files, put your device to factory settings. Keep in mind, when you reset your device, all the existing settings including VPN settings are removed. However, iOS keeps all of your media and data secured. So, there is no need to worry about losing any data.
Launch Settings app > General > Transfer or reset iPhone > Reset > Reset All Settings. Now, you need to enter your passcode and then hit Reset All Settings again to confirm.
3. Make sure the latest iOS update is installed
The next things you should do whenever troubleshooting a serious problem with your iPhone is to check for iOS updates. It’s possible that a critical bug or some other incompatibility in your current version of iOS 16 is causing your iPhone to keep restarting.
To update the device, open the Settings app on your iPhone > General > Software Update*. If there’s an update available, you’ll be able to install it from here.
4. Update all your apps
Even if you don’t have any leads on a problematic app, you should still make sure they’re all up to date. Launch the App Store app and tap your account icon at the top right of the screen. If there are available updates, tap Update All.
5. Check the iPhone’s error logs
If your iOS 16 device keeps restarting after trying the above solutions, the problem might be the result of a single app that’s causing a serious error to occur. Of course, if the 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. Go to Settings > Privacy & Security > Analytics & Improvements > Analytics Data. Here you’ll see a long list of reports. They’re not especially easy to read, but you should scan the most recent reports to see if a specific app is mentioned more than once. If so, it might be causing critical errors. Uninstall the app and see if that solves your problem.
6. Reset all your settings
Your iPhone manages a lot of settings — everything from WiFi passwords and network configurations to location and privacy settings. While it’s not likely any of these settings are causing your iOS 16 device to keep restarting, it’s a possibility.
The most likely culprit is your network settings, so you should reset that first and see if it solves your problem. Go Settings app > General > Transfer or Reset iPhone > Reset > Reset Network Settings. Confirm you want to do this.
If that doesn’t solve your problem, then you can come back to the Reset menu and choose Reset All Settings. This will erase a broader range of personalized settings, so save it for a close-to-last resort.
7. Restore Your iPhone As New
If none of the solutions have worked for you in fixing the random rebooting of the iOS 16 device, restore it as new. Bear in mind that it will delete all the existing apps and data, so make sure to back up your device via iCloud or Finder/iTunes beforehand.
To get going, connect your device to your computer. If your Mac is running macOS Catalina or later, open Finder. And if your Mac is running macOS Mojave or earlier or PC running Windows, launch iTunes.
Next, select your device and hit Restore iPhone and confirm. Once your device has restored, set it up as new. While setting up the device, restore it from iCloud or iTunes/Finder.
8. iPhone still keeps restarting after iOS 16 update? Contact Apple for customer support
If you’ve tried all these troubleshooting steps and your iPhone still keeps restarting after iOS 16 update, it’s likely the problem is not software related, but you have a hardware problem. That’s not something you can solve on your own, so you should contact Apple’s customer support and see if the phone needs to be serviced or replaced.
Solutions to Resolve Unexpected Restarting of iPhone after iOS 16 update
Hopefully, the above-mentioned solutions have worked for you in sorting out the frequent restarting of iPhone running iOS 16. Now, let us know the tricks that clicked for you.