Unlock the mystery behind the iPhone 12's overheating woes! Discover the common causes and expert solutions to keep your device cool and functioning optimally.

Have you been wondering “why does the iPhone 12 get hot”? If so, you’re not alone. Many iPhone 12 users have reported that their devices get hot, especially when they’re using certain apps or features. In this blog article, I will share some strategies on why does the iPhone 12 get hot and how to fix it.

I think iPhone 12 gets hot because it is a powerful device with a lot of features. The processor, the graphics card, and the battery all generate heat when they are in use. In addition, the iPhone 12’s metal body can trap heat, causing the device to feel even hotter.

I have been a writer for a few years now, and I have a lot of experience writing about technology. I have also used the iPhone 12 myself, so I am familiar with the issue of overheating. I hope that the information in this blog article will help you understand why does the iPhone 12 get hot and how to fix it.

Why Does the iPhone 12 Get Hot?

Smartphones have become indispensable tools in our daily lives, but they can also be a source of frustration when they start to overheat. The iPhone 12 is no exception, and many users have reported experiencing overheating issues with their devices. If you’re one of the affected users, you’re probably wondering why your iPhone 12 is getting hot and what you can do to fix it.

There are several potential causes of iPhone 12 overheating. Some of the most common include:

1. Excessive use or demanding apps

One of the most common reasons why your iPhone 12 may be getting hot is that you’re using it too much or running too many demanding apps. This can put a strain on the phone’s processor and battery, causing it to overheat. Some of the most demanding apps include games, streaming apps, and video editing apps. If you’re using your iPhone 12 for extended periods or running multiple demanding apps simultaneously, it’s more likely to overheat.

2. Running multiple apps simultaneously

Another common cause of iPhone 12 overheating is running multiple apps simultaneously. When you have multiple apps open, the phone’s processor has to work harder to keep up, which can lead to overheating. To avoid this, close any apps that you’re not using and try to limit the number of apps that you have open at once.

3. Battery health degradation

As your iPhone 12 ages, its battery health will degrade. This can lead to a decrease in battery life and an increase in overheating. If you’ve had your iPhone 12 for a while and you’re noticing that it’s getting hot more frequently, it may be time to get a new battery.

4. Battery calibration problems

Battery calibration is a process that ensures that your iPhone 12’s battery is accurately reporting its remaining charge. If your battery is not calibrated correctly, it may cause your phone to overheat. To calibrate your battery, follow these steps:

1. Let your iPhone 12 discharge completely until it turns off.
2. Plug your iPhone 12 into a charger and let it charge for at least an hour.
3. Unplug your iPhone 12 and turn it on.
4. Let your iPhone 12 charge for another hour.
5. Unplug your iPhone 12 and use it normally.

5. High-performance activities (gaming, streaming, etc.)

If you’re using your iPhone 12 for high-performance activities, such as gaming or streaming, it’s more likely to overheat. This is because these activities require a lot of power from the phone’s processor and battery. To avoid overheating, try to limit your use of high-performance apps, especially in hot environments.

6. Prolonged use of processor-intensive apps

If you’re using your iPhone 12 for prolonged periods, even if you’re not doing anything particularly demanding, it’s still possible for the phone to overheat. This is because the phone’s processor is constantly working, even when you’re not actively using it. To avoid overheating, try to give your phone a break every few hours by turning it off or putting it in sleep mode.

7. Thermal throttling (automatic performance reduction to prevent damage)

If your iPhone 12 is overheating, it may automatically reduce its performance to prevent damage. This is known as thermal throttling. When thermal throttling is activated, your phone’s processor will slow down, which can lead to a decrease in performance. If you’re experiencing thermal throttling, try to cool your phone down by placing it in a cool environment or by using a cooling fan.

8. Extended use in high-brightness settings

If you’re using your iPhone 12 in high-brightness settings, it’s more likely to overheat. This is because the display is one of the most power-hungry components of the phone. To avoid overheating, try to use your phone in lower brightness settings, especially in hot environments.

9. Display refresh rate issues

The iPhone 12 has a high refresh rate display, which can also contribute to overheating. The high refresh rate means that the display is constantly refreshing, which requires a lot of power from the phone’s battery. If you’re experiencing overheating issues, try reducing the display refresh rate to 60Hz.

10. Screen defects

In some cases, iPhone 12 overheating can be caused by a screen defect. If you’re experiencing overheating issues and you’ve tried all of the other troubleshooting tips, you may need to contact Apple support to have your phone checked for a screen defect.

11. Using incompatible chargers or cables

Using incompatible chargers or cables can damage your iPhone 12 and cause it to overheat. Always use genuine Apple chargers and cables to charge your iPhone 12.

12. Fast charging overheating

Fast charging can also cause your iPhone 12 to overheat. If you’re experiencing overheating issues, try using a standard charger instead of a fast charger.

13. Wireless charging overheating

Wireless charging can also cause your iPhone 12 to overheat. If you’re experiencing overheating issues, try using a wired charger instead of a wireless charger.

14. High ambient temperatures

High ambient temperatures can also cause your iPhone 12 to overheat. If you’re using your phone in a hot environment, try to keep it cool by placing it in a shaded area or by using a cooling fan.

15. Exposure to direct sunlight

Exposure to direct sunlight can also cause your iPhone 12 to overheat. If you’re using your phone in direct sunlight, try to keep it covered or in the shade.

16. Lack of proper ventilation

If your iPhone 12 is not getting proper ventilation, it’s more likely to overheat. Make sure that there is enough space around your phone so that it can get air circulation.

17. iOS updates causing overheating

Some iOS updates can also cause iPhone 12 overheating. If you’re experiencing overheating issues after updating to a new version of iOS, try resetting your phone to factory settings.

18. Rogue apps draining the battery

Some rogue apps can also drain the battery of your iPhone 12 and cause it to overheat. If you’re experiencing overheating issues, try uninstalling any recently installed apps.

19. System processes running in the background

Some system processes can also run in the background and cause your iPhone 12 to overheat. If you’re experiencing overheating issues, try restarting your phone to stop any unnecessary processes from running in the background.

20. Closing unnecessary apps

One of the simplest ways to prevent your iPhone 12 from overheating is to close any unnecessary apps. When you’re not using an app, close it completely by swiping up on it from the bottom of the screen. This will help to reduce the strain on your phone’s processor and battery.

21. Adjusting display settings

Another way to prevent your iPhone 12 from overheating is to adjust your display settings. The brighter your display, the more power it will use. To save battery life and prevent overheating, try reducing the brightness of your display, especially in bright environments.

22. Using original chargers and cables

Only use genuine Apple chargers and cables to charge your iPhone 12. Using incompatible chargers or cables can damage your phone and cause it to overheat.

23. Updating to the latest iOS version

Apple regularly releases iOS updates that can fix bugs and improve the performance of your iPhone 12. To make sure that your phone is running the latest version of iOS, go to Settings > General > Software Update.

24. Resetting the phone

If you’re still experiencing overheating issues, you may need to reset your phone to factory settings. This will erase all of the data on your phone, so be sure to back up any important data before you reset it. To reset your phone, go to Settings > General > Reset > Erase All Content and Settings.

25. Contacting Apple support

If you’ve tried all of the troubleshooting tips above and you’re still experiencing overheating issues, you may need to contact Apple support. They can help you to diagnose the problem and find a solution.

Conclusion

Understanding the reasons behind why the iPhone 12 gets hot is crucial for maintaining its optimal performance and longevity. By addressing battery issues, managing processor overheating, resolving display problems, mitigating charging concerns, considering environmental factors, troubleshooting software bugs, and implementing effective solutions, users can effectively prevent and alleviate overheating issues. Adhering to these guidelines ensures a seamless user experience while preserving the device’s health. If overheating persists or worsens, it is advisable to consult Apple support for further assistance.

FAQs about why does the iphone 12 get hot

Why does my iPhone 12 get hot while charging?

When you charge your iPhone 12, the battery is being charged and the phone is also running. This can cause the phone to heat up, especially if you are using a fast charger. To avoid overheating, try to charge your phone in a cool place and avoid using it while it is charging.

Why does my iPhone 12 get hot when I play games?

Playing games on your iPhone 12 can cause the phone to heat up, especially if the game is graphically intensive. This is because the phone’s processor and graphics card are working hard to render the game. To avoid overheating, try to play games in a cool place and take breaks every 30 minutes or so.

Why does my iPhone 12 get hot when I use the camera?

Using the camera on your iPhone 12 can cause the phone to heat up, especially if you are recording video or using the flash. This is because the camera’s sensor and flash are working hard to capture images and videos. To avoid overheating, try to use the camera in a cool place and avoid using the flash for extended periods of time.

Why does my iPhone 12 get hot when I use GPS?

Using GPS on your iPhone 12 can cause the phone to heat up, especially if you are using it for navigation. This is because the GPS chip is working hard to track your location. To avoid overheating, try to use GPS in a cool place and avoid using it for extended periods of time.

Why does my iPhone 12 get hot for no reason?

If your iPhone 12 is getting hot for no reason, it could be a sign of a hardware problem. This could be caused by a faulty battery, a faulty processor, or a faulty graphics card. If you are experiencing this problem, you should contact Apple support.

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