iPhone Overheating After iOS 15 Update? Here What To Do!

iOS Device Issues / By / October 18, 2021

How To Fix iPhone Overheating After iOS Update

Find Out Effective Solutions To Fix iPhone Overheating After iOS 15 Update!

Overview: Have you experienced that your iPhone overheating after iOS 15 update. And you do not have any idea on how to fix it. Don’t worry! In this post, you will learn a few but effective solutions on how to fix iPhone overheating after iOS 15 update.

Many users have updated their iPhone to the latest iOS version that is iOS 153 But many users complained that when they update their iPhone to iOS 15 then they are experiencing that their iPhone is overheating.

For example, just have a look at real user practical scenarios!

Practical Scenario 1: iPhone XS Overheating After iOS 15 Update

iPhone xs overheating after updating to iOS 15

iPhone XS has been acting all kinds of crazy since updating to iOS 15, including apps not responding, phone freezing, contacts app is really screwed up & many contacts don’t display correctly when they call me, volume in calls is way too low & won’t  turn up, phone gets EXTREMELY HOT when browsing online on WiFi. What in the world is going on??

Practical Scenario 2: A User Experiencing iPhone 12 Overheating On iOS 15

Overheating on iOS 15

Basically the title. Does any of you guys experience overheating on iOS 15 beta? I am currently using iPhone 12 and ever since I updated to iOS 15 my battery was dying in matter of an hour or so and my phone is also steaming hot. So I was wondering if it is just me or any of you does experience this as well.

That was only two examples. Similarly, there are iOS 15 users out there who are facing this problem and they are searching for solutions to fix it.

Well, not to worry, follow the below-mentioned solutions that will help you to fix iPhone overheating after iOS 15 update.

Also Read: Solved: How To Fix iPhone 12/12 Pro/12 Pro Max Overheating Issue

Solution 1: Restart Your iPhone

When you are using your iPhone continuously for a longer period of time then it gets overheated. At that time your iPhone needs some rest.

Besides that let me tell you that majority of iPhone problems get solved by simply restarting the phone.

So, it is suggested that you must restart your iPhone. Simply switch OFF and after some time switch ON your iPhone. by switch off and on after some minutes. This will help to cool your device.

Solution 2: Close All the Running Applications

If you keep your apps open on your iPhone then those apps are running in the background and it overheats your iPhone. The more commands your iPhone performs per time, the more it consumes battery power and it gets exhausted and overheats.

So if you close all running apps then it can overcome the iPhone heating issue after iOS 15 update.

Follow the below steps to close the running applications on iOS device:

Step 1: On your iPhone press two times the “Home” button to make appear all the running applications thumbnail.

Step 2: Now swipe up all the apps thumbnail that is opened.

Close All Running Apps On iPhone

Step 3: Repeat this until all the opened apps get closed.

Also Read: Fixed: iPhone Fingerprint (Touch ID) Not Working After iOS Update

Solution 3: Stop Using Your iPhone While You Are Charging It

You should not use your iPhone while you are charging (particularly you should not play the game) it because it will overheat your iPhone and it also reduces the battery life. Charge your iPhone full and then use it.

Solution 4: Update All The Installed Applications

It could be possible that after iOS 15 updates it might have caused glitches to outdated apps and leads to overheating issues on your iPhone.

You should always update your all installed application on your iPhone as it fixes bugs and glitches.

So, here follow the steps to manually update all the installed application, if you have not set your iPhone to automatically update apps.

Step 1: On your iPhone open “App Store”.

Step 2: After that tap on your Apple ID profile icon.

Step 3: Now scroll down and go to the “pending update” section.

Step 4: Then to update all the installed applications tap on “Update All” button.

Update All Apps On iPhone

Step 5: If you want to see the update of all the recent apps then scroll down and go to “Update Recently” section.

Note: While updating the applications you must connect your iPhone to Wi-Fi network. When you complete updating all the apps reboot your iPhone.

Also Read: Fixed: iPad Stuck In Recovery Mode [iPad Update Issue]

Solution 5: Force Restart Your iPhone

Sometimes a force restart solves many issues.

Let me tell you that a force restarts allow your phone to fix errant apps that might get caused by the iOS update.

Also, note that performing a force restart will not delete any data from your phone so you don’t need to worry about it. Simple force restarts your phone, allows it to reboot, and then use it as normal and see if the overheats issue gets fixed or not.

So to force restart your iPhone follow the below steps:

Step 1: On your iPhone quickly press and release the “Volume Up” button.

Step 2: After that quickly press and release “Volume Down” button.

Step 3: Finally, press and hold “Slide/Power” button till the Apple logo display on your iPhone screen.

Solution 6: Keep Your iPhone In Cool Place

If your iPhone is showing any messages related to overheating then you should first switch off your iPhone. Keep your mobile to a room which has good air and cool. You can also switch off your iPhone for an hour.

Also Read: Fixed: iPhone Fingerprint (Touch ID) Not Working After Update

Solution 7: Take Out the iPhone Cover

Some of the iPhone covers which you use to cover your iPhone to protect it from dust and other make your iPhone hot. So, when you find your device overheat then take out the cover of your iPhone.    

Solution 8: Keep Away Your iPhone From Sun

When you go for vacation or picnic or other places then you capture those moments by taking photos and videos. At that time you are requested to keep your mobile away from sunlight and keep it inside your bag when it is not needed. It is because direct sunlight can also result in iPhone overheating problem.

Solution 9: Check Out Your iPhone Battery Usage

The Battery Usage function allows you to check which applications are consuming more battery power and therefore causing your iPhone overheating on iOS.

To check the battery usage, go to “Settings” and then tap on “Battery” after that check the battery usage. Now you can check the applications which are consuming more power.

Check Battery Usage On iPhone

Now, simply go back to Home screen and close or remove/uninstall those power-consuming apps if you don’t need them.

Also Read: Can’t Open Camera Roll on iPhone? Here How To Fix It!

Solution 10: Reset All Settings Of Your iPhone

You can customize your iPhone’s settings as per your requirements. But, if the settings are not configured properly, then it may cause negative symptoms like overheating. There is a possibility that iOS update might have overridden some of the settings on your device leading it to overheat.

Since, you can’t configure which app settings have been changed, therefore it is best suggested that you must reset all settings to bring back them to their default settings.

Note: You don’t need to worry about your personal data as resetting all settings does not erase any personal data but this will erase all the settings of your iPhone.

Hence, you can reset all the settings to solve the iPhone overheating issue. Here follow the steps to reset all settings of your iPhone:

Step 1: On your, iPhone go to “Settings”.

Step 2: After that tap on “Reset” and then tap “Reset All Settings”.

Step 3: If it asked to enter the password enter it, then again tap on “Reset All Settings”.

Reset All Settings On iPhone

Also Read: iPhone Bluetooth Not Discovering Devices? Here How To Fix It!

Solution 11: Factory Reset Your iPhone

If the above solutions don’t help you in fixing the iPhone overheating after iOS update, then you have to take some advanced solutions. There could be fatal errors or some bug issue caused by iOS update and therefore your iPhone acts up and gets overheated.

Please note that performing this solution will erase all data stored on your phone’s memory but it will revert back your device to default. Thereby, any complex errors or bug issue that is causing your phone to overheat will likewise be removed.

Note: Before factory reset you must keep backup of your iPhone to iCloud or iTunes, because factory will delete all the saved data from your iPhone.

Below, follow the steps to factory reset your iPhone:

Step 1: Go to “Settings” on your iPhone.

Step 2: After that tap “General”.

Step 3: Now scroll down and choose “Reset”.

Step 4: Then tap on the option “Erase All Contents and Settings”

Step 5: When asked, enter the password.

Step 6: Finally tap on “Erase iPhone” to confirm factory reset.

Factory Reset iPhone

Allow permission to finish the factory reset. When the factory reset process gets completed your iPhone will automatically reboot and after that, you can set up your device.

Also Read: Fixed “Cannot Get Mail: The Connection To The Server Failed” Error on iPhone/iPad

Solution 12: Use iOS Repair Software To Fix iPhone Overheating Issue After iOS 15 Update [No Data Loss]

After following all the above-mentioned solutions, if your iPhone still keeps overheating, then it is obvious that there is a problem in the phone iOS system.

So, in this type of case, you are highly recommended to try iOS Repair software to fix the iPhone overheating issue after iOS 15 update.

*Trial version only shows how it works and not fix iOS to Normal.

*Trial version only shows how it works and not fix iOS to Normal.

Besides fixing iPhone overheating after iOS update, this iPhone Repair software fixes other types of issues and errors such as white/black screen of death, iPhone stuck at Apple logo, stuck in recovery mode, stuck in DFU mode, iPhone boot loop issue, iPhone keeps restarting, iPhone frozen and more iOS problems.

Below, follow the steps to fix iPhone overheating after iOS 15 update without data loss by using iOS Repair software.

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Steps To Fix iPhone Overheating After iOS 15 Update Without Data Loss

Note: Fixing/Repairing iOS to normal by using iOS System Repair, your iOS device will get updated to latest iOS version. If your device is jailbroken, then it will get updated to the non-jailbroken version. And if you have unlocked your device then it will get re-locked.

Step 1: Connect Your iOS Device To Computer

Download, install and launch iOS System Repair on your computer and click on “Repair” from the available option.

Now connect your iPhone, iPad or iPod Touch to your computer with the help of USB cable that came along with the device. As iOS System detects your iOS device click on “Start” to begin the process.

The tool will then show the details information of your device such as device model, iOS version, baseband version, jailbroken or not, etc. Click “Next” to continue.

Step 2: Boot Your iPhone, iPad or iPod Touch In DFU Mode

If your iOS device is not functioning properly, then iOS System Repair Tool will prompt you to boot your iOS device in DFU Mode. Simply follow the steps mentioned-below to boot your iPhone, iPad or iPod Touch into DFU mode.

Step To Boot iPhone X/8/8 Plus/7/7 Plus In DFU Mode:

  • Switch OFF your iPhone.
  • Press and hold the “Volume Down + Power” button together for 10 seconds.
  • Release the “Power” button but keep pressing the “Volume Down” button until your device get into DFU mode.

Steps To Boot Other iOS Devices Into DFU Mode

  • Switch OFF your iOS device.
  • Press and hold the “Power + Home” button together for 10 seconds.
  • Release the “Power” button but keep pressing the “Home” button until your device get into DFU mode.

Step 3: Select And Download The Firmware

To get a guaranteed and successful system recovery, you must select the right device model and firmware information. After that, click on “Download” button.

Since the firmware download is large, you have to wait for some time to complete the download. During the process make sure your network is stable. If your firmware download fails or if it is not downloaded successfully, then you can also click on “Copy” to download the firmware from the Apple official site and click on “Select” to restore the downloaded firmware.

Step 4: Fix iOS Back To Normal Condition

As the firmware download gets completed, click on “Fix Now” button to begin the process of repairing the iOS system issues and bring back your iOS device to work normally again.

Once the repairing process gets complete, your iPhone, iPad or iPod Touch will restart as normal. If it does not boot normally, then try the process again by clicking on the “Try Again” button.

*Trial version only show how it works and not fix iOS to Normal.

*Trial version only show how it works and not fix iOS to Normal.

Wrap Up

I hope from the above 12 solutions you will be able to solve the iPhone overheating issue after iOS 15 update. Try the solutions one-by-one according to your requirement and check if your problem is solved or not.

However, if your problem is not solved after following the first 11 solutions, then it is recommended that you must go for Solution 12 which is to try iOS Repair software as it is easy to use and solve the overheating problem on iPhone without data loss.