Your iPhone Is Overheating Because Its Cpu Is Revved Up To 100% All The Time
Heres what I mean: The CPU of your computer or phone is a tremendously powerful chip, and its a lot like the engine of your car. When does your car use the most gas? While its accelerating. When you step on the gas, your car revs up until you achieve a cruising speed and let off the pedal. It takes a lot more work for a car to accelerate than it does to cruise.
How often do you put the pedal to the metal when youre behind the wheel? I never do. Why? Car engines are very powerful, capable of accelerating very quickly. What would happen if you held the pedal to the metal for hours and hours, pushing the engine as hard as it can go? The engine would overheat and use a lot of gas. Thats exactly whats happening to your iPhone.
Your iPhones CPU is so powerful that it rarely uses 5% of its capacity. If youre reading this page using Safari on your iPhone, your iPhone should be nice and cool: Youre coasting. When you open an app like Safari, just like accelerating from a stop, your iPhone uses more CPU to get things going but very little once the app is loaded.
iPhone Overheating While Playing Games
Reader has just reported that his brand new iPhone 12 Pro Max is overheating while playing , while his old iPhone X wasnt getting hot while playing the same game.
Fix: Apple support has suggested to backup device and restore the iPhone from a backup to see if the overheating issue is solved! Are you encountering the same?
Can you also confirm that your iPhone is overheating during FaceTime calls in iOS 14.3? Use the comments section to share your feedback. Were trying to find out how common this issue is and plan to submit a feedback request to Apple as soon as we get more confirmations.
Did you find a better workaround? Dont hesitate to mention it!
The Big Hammer: Dfu Restore Your iPhone
If youve done all the steps above and your iPhone still gets hot, its time to hit the problem with the big hammer. Youve got a deeper software problem that needs to be eradicated. Were going to backup your iPhone to iCloud, DFU restore your phone using iTunes or Finder, and restore using your iCloud backup.
You could also use iTunes or Finder to backup and restore your phone, but Ive seen better results in the field using iCloud. Apples support article shows how to set up and restore from an iCloud backup in 3 steps. If you have run out of backup space on iCloud, Ive written another article that explains how to fix iCloud backup so you never run out of space again.
Next, use iTunes or Finder to restore your iPhone to factory settings. After its done and your iPhone says Hello on the screen, detach your iPhone from the computer and follow the steps in the Apple support article to restore your iPhone from your iCloud backup.
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Why An iPhone Or iPad Gets Hot
Its perfectly normal for an iPhone or iPad to get warm, or even hot, when being used. Generally, this happens when your hardware is being overworked. From playing 3D games or streaming HD videos to the constant use of GPS, video editors, and other taxing applications, there are several reasons for an iPhone or iPad to get hot.
Like computers, these devices generate heat. The battery and the system-on-chip, which is similar to a computers CPU, are the two primary components responsible for heat production. Unfortunately, unlike a desktop or laptop, theres no built-in fan to directly cool the components down. On the contrary, an iPhone or iPads metal housing acts like one big heat conductor.
When an iOS device heats up and becomes noticeably warm, heat is simply escaping from the internal components, which is a good thing. That being said, the ARM chips utilized in these devices are remarkably efficient in the amount of heat they produce. In fact, they only become noticeably warm when being overworked for a significant amount of time.
Theres an ongoing debate as to whether or not Apple intended for its users to put their iPhones in third-party cases. However, stores are full of iPhone cases from dozens of different manufacturers. Today, Apple even makes their own cases. If you walk into an Apple store to buy an iPhone, chances are an associate will ask if you would like a case when completing your purchase.
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Check Push Mails And Notifications
You probably have this turned on if you read emails on your phone so you never miss a new email. Your iPhone is constantly connecting to your email provider, obnoxiously asking if there are new emails, which drains your battery quickly. When you give an app permission to send you Push Notifications, youre allowing it to run in the background so that it can send you an alert if something important happens. Notifications are convenient, but they drain the battery. However, changing the setting to check at specific intervals rather than all the time will drastically reduce the rate at which your battery drains. Heres how to go about it:
For push emails we suggest configuring only the primary or work email accounts for Push email and the rest of the email accounts as Fetch. For disabling push notifications:
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Why Is My iPhone Overheating
As youre aware, your iPhone is a tiny little computer you carry around with you everywhere you go. It even has almost all of the same components as your computer theyre just really, really small. You may also have noticed that unlike your computer, your iPhone doesnt have have a fan, or any moving parts for that matter.
Thats not a problem until something goes wrong and your iPhone starts overheating. If you were to open up a desktop computer , you would see a bunch of fans, but only one component would have a giant heat-sink and a fan plopped on top of it: the CPU. The part of your computer that heats up the fastest is the CPU, and the same goes for your iPhone.
Way : Disable Location Services When Not Using
There are many apps on your iPhone that need location service during running. But some apps don’t need the location service while this feature is still on. Thus, you are recommended to disable location service when not using. Go to Settings -> Privacy -> Location Services. Check the apps and set the location service to “Never” or “While Using the App” according to your needs.
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Delete Any Apps That Keep Crashing
Sometimes bad apps can keep crashing, even if they’ve been updated. If you notice that your iPhone XS keeps crashing when you use a certain app, you may want to delete that app to see if it fixes the problem.
To delete an app on your iPhone XS, lightly touch and hold the app icon. All the apps on your iPhone will start wiggling and small Xs will appear on their icons. Tap the X on the app you want to delete to remove it from your iPhone.
How To Fix Your Apple iPhone Xr That Is Overheating
Smartphones normally heat up after hours of prolonged and extensive usage like when streaming videos and music, playing video games, and likewise when charging. Other instances where your device may become warm would include but not limited to update and app installation, iOS restore and when using graphics-intensive or augmented reality apps or features. In normal circumstances, the device will get back to its normal operating temperature when allowed to cool down.
On the other hand, higher-ambient temperature conditions and operations such leaving the phone in a car on a hot day or in direct silent for an extended period of time can eventually lead to overheating. The normal operating temperature for an iPhone is between 0º and 35º C . If your iPhones interior temperature is beyond the normal operating range and you see a temperature warning prompt on the screen, then it is likely overheating and therefore you need to do something to get it back to its normal temperature.
Highlighted below are suggested workarounds and potential solutions to a similar issue on the new iPhone XR handset. You can try any of these outlined procedures whenever your new iPhone is suddenly overheating for some reasons. Read on for more detailed solutions.
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Tip : Reset All Settings In iPhone Xr
A reset to all settings can be useful if iPhone is causing unusual activity, and so we will reset all settings to fix iPhone XR gets hot and battery drains. Once you reset all settings, all the changes you have made to iPhone settings will be reset to default. this fixes your common issue iPhone XR getting Hot when playing games, watching YouTube.
Turn Off The Location Services
Location Services is a great feature. It can detect the location where you are now. It is super useful when you want to find the nearest WiFi hotspot. This feature uses GPS to find the locations and it will keep searching for it all the time. Your iPhone getting hot? Try turning off this feature when you dont need it. To disable it, go to Settings > > Privacy > > Location Services.
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First Solution: Clear All Background Apps Then Restart Your iPhone
Background apps are comprised of apps that youve previously opened but not closed. Theyre suspended and still running in the background. While keeping apps in this state benefits in terms of multitasking especially when loading and using of the same apps, things could go wrong when these apps suddenly crash and go rogue. To make sure none of them is causing the phone to overheat, then try clearing all background apps on your iPhone XR with these steps:
After clearing all background apps, perform a soft reset or simply restart your iPhone XR to clear cached files from the internal memory including corrupted temporary data that might have adversely affected the phones battery system. Heres how its done:
Alternatively, you can do force restart your iPhone XR to instantly quit all background apps and services including those that have gone rogue and caused the iPhone to heat up so quickly. Heres how to force restart your iPhone XR:
How Can I Stop My iPhone From Getting Hot
Now that you know why your iPhone gets so hot, it’s time to identify exactly which part of your device is experiencing the problem
The Front Screen is Hot
If the iPhone screen gets hot, the CPU may well be the culprit. In other words, iOS software is causing the issue. You may be running too many apps. Although the CPU is capable of multi-tasking, when working overtime maintaining apps in the background, it has to work harder, creating more heat. Closing apps entirely if you won’t need them right away may help reduce the problem.
The CPU will also be affected if a heavy app works for a long time, such as if you’re gaming or streaming videos. A larger part of CPU capacity is required to keep these apps working and produce heat after a while.
Malware or a crashing app could cause your iPhone to heat up as well. The issue may begin shortly after installing a new app, or it may just happen out of nowhere. For this reason, it’s not a bad idea to keep your apps and iOS up-to-update.
The Back is Hot
The battery should be the first thing to look at if the back of your iPhone is overheating. If it’s not charging, shut down your phone and let it cool down before using it again. If you’re worried it could be damaging your phone, have a professional take a look.
If it’s charging, you should remove it from the charger. Check the charging cable and charger. If either one is damaged, you need to get a new one.
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iPhone 7 Overheating After Ios 11 Update
When the iPhone 8 and X were introduced, they came out with the Apple A11 Bionic processor accompanied by the all-new iOS 11. Owners of older generations were encouraged to upgrade their iOS to the latest version. So if you feel your iPhone 7 overheating after iOS 11 update, its because the old CPU is running many calculations for the new iOS.
The same is true for your iPhone 6 overheating or iPhone 5 overheating problem. If theyre overheating after the iOS 11 update, that is perfectly normal. If you feel your iPhone 8 overheating after an update, it should probably cool down faster, as it is equipped with the new A11 processor which has superior speed and was designed specifically for the iOS 11.
What Can I Do If My iPhone Is Overheating
What we recommend in an iPhone overheating situation is to take the following steps:1. Turn your hot iPhone off.2. Stop charging it – wirelessly or with a charger.3. Take it somewhere cool.4. Take it out of its case.5. Wait for your overheated device to cool down and reach its ideal iPhone operating temperature once again.
Your phone also deserves a break every once in a while.
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Close Out Of Apps You Aren’t Using
When you don’t close out of your apps, they stay loaded in the background so they’ll be ready to go as soon as you open them back up. Problems really begin when one of those apps you have open in the background crashes, which can make your iPhone battery drain fast and possibly cause other apps to malfunction as well.
Apps left on in the background of your iPhone can also still send and receive data, which may slowly drain the amount of data your iPhone can use.
How Do I Close Out Of Apps You Aren’t Using
Applies To: iPhone 5,iPhone 5S,iPhone 5C,iPhone 6,iPhone 6 Plus,iPhone 6S,iPhone 6S Plus,iPhone SE,iPhone 7,iPhone 7 Plus,iPhone 8,iPhone 8 Plus,iPhone X,iPhone XS,iPhone XS Max,iPhone XR,iPhone 11,iPhone 11 Pro,iPhone 11 Pro Max,iPhone SE 2
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Why Does iPhone 11/11 Pro/x/xs Get Hot And Drain The Battery
There are many reasons why your iPhone X gets hot fast as well as darin the battery too quickly. If your iPhone is exposed to heat for long periods of time, it will get hot. Besides, if you use your phone for long periods of time such as playing games and watching videos, this can lead to the above problems too. So it contains intrinsic and extrinsic factors.
Don’t Leave It Under Your Pillow
The iPhone was specially designed for heat dissipation. But a lack of proper airflow can put your phone over its limits.
If your phone is feverish, keeping it smothered under pillows and sheets will only make it worse. You might not be awake to notice that your phone is seriously overheating.
While this usually means an automatic shut-off, in rare cases the phone could reach dangerous temperatures. Maybe your iPhones security isnt up to snuff, and a strange app is keeping it from turning off. Components might fail, a power surge could occur, and the flammable material all around the phone could catch fire.
Again, these are rare cases. But its best to control what you can: let your phone breathe so it doesnt overheat, and add a mobile security app designed specifically for iOS.
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How To Fix iPhone Overheating And Getting Hot Issue
Having an iPhone as a smartphone is one of the coolest things in the world. Whatever the version is, when it comes to iPhone, it always sounds classy. However, if your iPhone getting hot when you are using it, that isnt fun anymore. This issue will not only disturb your phone activity but can also lead to iPhone damage. You are not alone struggling with this issue because many iPhone users reported the same thing. Here, we are going to share the solutions to get rid iPhone overheating issue.