Several users reported that their iPhone 13 became physically hot (or uncomfortably warm) to the touch while in use. If you are facing this issue, here is what you can do to fix your iPhone 13 overheating issue:
iPhone 13 will heat up from the moment it is turned on; This is inevitable and mostly safe. But iPhone 13 overheating can be a serious problem, as it damages the hardware and affects performance.
In this article, we address three important questions: what causes the iPhone 13 to overheat, what causes it to overheat, and how can it be avoided?
Why does the iPhone 13 get hot?
The answer lies in a fundamental property of physics: motion generates heat. The iPhone 13 has to actually move things around to work at all, so it has to generate heat.
The amount of heat your iPhone 13 produces is largely proportional to the amount of electricity that travels through it.
If you’re playing a game that requires a lot of your CPU and graphics both of which are housed in a centralized system-on-a-chip (SoC), it will get warm, because it requires more power to carry out its tasks.
You don’t have to worry when your iPhone 13 gets warm, it’s designed to work that way, but if it gets annoyingly hot, you probably have cause for concern.
Why does the iPhone 13 get hot?
Overall, the iPhone 13 is very well-optimized, and overheating is rarely an issue. It is specially designed to handle high temperatures.
When your device approaches a potentially harmful temperature. The processor speed will be reduced, making slow operating speeds one of the signs of overheating; Under more serious circumstances, a warning will appear preventing you from using the iPhone until it cools down.
If your iPhone 13 is frequently overheating, it could be due to a number of solvable reasons, mostly related to hardware overload.
Pushing your GPU for too long is one of the quickest ways to overheat your iPhone 13 (as anyone who’s tried Gear VR knows all too well).
The same can happen with demanding applications, but here the burden is on the CPU. Multitasking, extra features and functions like widgets, and for whatever reason your phone has to check its connection — be it Wi-Fi or Bluetooth or whatever — all require processing power — the SoC heats up — and more electricity — the battery heats up.
Other factors that can cause the to overheat are external factors: leaving the iPhone outside in direct sunlight, for example, or throwing it into the oven.
If you have not overstressed your iPhone 13 and it still overheats regularly, then it could be a hardware failure, and it would be worth trying to get a replacement.
How to fix iPhone 13 overheating issue
- Avoid exposing your iPhone to direct sunlight
The easiest way to prevent your iPhone 13 from overheating is to keep your device out of the sun. Your phone captures and retains light and heat from the sun, getting hotter the longer it stays in sunlight and heat.
Close unused apps to prevent iPhone 13 from overheating
Open, unused apps running in the background cause your iPhone 13 to work harder, which in turn causes it to heat up.
Lower the screen brightness
Just like running background apps, turning up the brightness will force the battery to work harder and generate more heat. Instead, find an anti-glare cover for your device. This low-cost solution can help you see your screen in the sun.
Remove the iPhone case
If your iPhone 13 overheats, your condition is of no use. Removing the case will allow the phone’s heating ports to perform their full function without blocking, allowing your phone to cool down faster.
Update your apps to fix iPhone 13 overheating
Many app updates include bug fixes that can improve the efficiency of your phone, which means that it will consume less of your device’s power.
Disconnect your iPhone from other technologies
Stacking your phone, tablet, and computer together in a bag makes them more likely to overheat. Help them keep their calm by keeping them separated.
Delete unused apps
If your iPhone 13 continues to overheat, you may want to delete unnecessary items on your phone that can add to your workload — like ringtones, games, wallpapers, or apps you never use.
8- Point a fan at your iPhone
This may seem like a tacky fix, but fanning or blowing on your iPhone can help. Just as ventilation keeps the body cool, the breeze can help cool down your device when it gets a little warm.
Check your charger if your iPhone 13 gets hot when charging
If you’re specifically wondering, why does the iPhone 13 get so hot when charging, I highly recommend taking a closer look at your charger.
While it’s normal for your iPhone to get a little warm while charging (especially if you’re using them at the same time), you should be concerned if your iPhone feels hot to the touch.
Are you using a charger not approved by Apple? Cheap chargers purchased from third-party companies are likely to be faulty. In this case, the reason why your iPhone 13 is overheating might be that the charger is stressing your iPhone.
While it’s tempting to buy an $8 charger instead of the $20 version through Apple, you’ll pay more in the near future if your iPhone battery is damaged by a poorly designed charger.
Stop persistent location tracking
If not used smartly, location tracking will drain a lot of your iPhone’s battery power. And due to excessive battery drain, your iPhone 13 will eventually start overheating. So, never fail to turn off location tracking on your iOS device when not in use.
Go to the Settings app on your iOS device -> Privacy -> Location Services. Now, turn off the Location Services switch to disable it completely. If you don’t want to disable it, only allow certain apps to track your location. For better control, iOS offers three options to choose from:
Never: Prevent an app from using your location data.
Ask next time: Force the app to ask you every time it needs to track your location.
While using the app: Allow the app to access your location only when you are using it.
Turn off the Background App Refresh
Background App Refresh is a feature that allows your apps to check for new information at all times so that they are ready to go when you launch them.
If you use an app on a regular basis (like the Mail app), a background refresh is nice. However, it drains battery life, making this feature less attractive for apps you don’t use often.
Go to Settings > General > Background App Refresh. To extend battery life and help protect your iPhone 13 from overheating, you can turn off Background App Refresh for all apps or for specific apps you don’t use often.
Remove widgets running in the background
I’ll start with a quick disclaimer: I love widgets and I have a lot more than I need to run on iPhone home screens. Never before have widgets caused my iPhone to overheat or cause buggy errors.
While this is a less likely cause of the iPhone 13 overheating, it’s a good idea to test it regardless. You may have a widget connected to a third-party app that has errors.
Either way, I recommend deleting the tools for a day or so to see if this prevents your iPhone 13 from overheating.
When all else fails, contact Apple Support
If you’ve tried the solutions above and your iPhone 13 is still overheating, you likely have a damaged battery or a faulty hardware component.
At this point, your best chance to get your device working is to visit your nearest Apple Store. Apple Store employees can help determine the underlying issue with your iPhone.
If you don’t have an Apple Store nearby, you can also contact Apple Support for assistance and instructions.