10 Tips to Fix iPhone 12 Overheating Issue 2024

As an iPhone 12/12 Pro user, dealing with the overheating issue can be frustrating. The sleek design and powerful features of the iPhone 12 are undoubtedly impressive, but the overheating problem can hinder the overall experience. In this article, I will share 10 effective tips to fix the iPhone 12 overheating issue and ensure that you can use your device without any interruptions.

So, What Could be the Cause of the iPhone 12/12 Pro Overheating Problem?

10 Tips to Fix iPhone 12 Overheating Issue 2024

Understanding the root cause of the overheating problem is crucial in finding the right solution. Several factors can contribute to the iPhone 12 overheating, such as intensive usage, faulty accessories, outdated software, or background processes consuming excessive resources. Identifying the specific cause can help you apply the most suitable fix and prevent the issue from recurring.

Get Rid of the Faulty Case

One common yet overlooked cause of iPhone 12 overheating is the use of a faulty or non-compatible case. Some cases may obstruct the device’s ventilation, leading to heat buildup and subsequent overheating. To address this, ensure that you are using a case specifically designed for the iPhone 12/12 Pro, allowing proper airflow to dissipate heat. Additionally, consider removing the case when the device is not in use to facilitate better heat dissipation.

Be Sure to Force Quit Apps If You aren’t Using Them

Running multiple apps in the background can significantly contribute to the overheating of your iPhone 12. When unused apps continue to run in the background, they consume system resources and generate heat. To mitigate this, regularly force quit apps that are not actively in use. Simply double-click the Home button or swipe up from the bottom of the screen to access the App Switcher, then swipe up on the app windows to close them. This practice not only helps in preventing overheating but also conserves battery life.

Make Sure You are Using MFi Certified Chargers

Using uncertified or third-party chargers may result in the iPhone 12 overheating during charging. Non-compliant chargers can deliver an inconsistent power supply, leading to overheating and potentially damaging the device’s battery. To avoid this, always use MFi (Made for iPhone) certified chargers and cables that meet Apple’s quality and safety standards. This ensures a stable and safe charging process, reducing the risk of overheating and prolonging the longevity of your device.

Hard Reset Your iPhone 12 to Fix Overheating Issue

Performing a hard reset on your iPhone 12 can help resolve temporary software glitches that may be causing the overheating problem. To hard reset your device, quickly press and release the volume up button, then do the same with the volume down button. Finally, press and hold the side button until the Apple logo appears. This process can clear out any underlying software issues and restore the device to a stable state, potentially resolving the overheating issue.

Disable Background App Refresh

Background app refresh is a convenient feature that allows apps to update content in the background, ensuring the latest information is readily available when you open them. However, this feature can also contribute to overheating by keeping multiple apps active in the background. To address this, navigate to Settings > General > Background App Refresh, and either disable the feature entirely or selectively enable it for specific apps that require frequent updates. By limiting background app refresh, you can reduce the overall system load and mitigate overheating.

Stop Continuous Location Tracking

Location tracking services utilized by various apps can also contribute to the iPhone 12 overheating. Constantly accessing the device’s GPS and location data can put a strain on the system, leading to increased heat generation. To alleviate this, review the location settings for your apps and disable continuous location tracking for those that do not require real-time positioning. This simple adjustment can help reduce the device’s workload and prevent overheating related to excessive location tracking.

Update All Apps and Remove All the Storage-Hogging Files

Outdated apps can contain bugs and performance issues that may contribute to the iPhone 12 overheating problem. Ensure that all your installed apps are up to date by visiting the App Store and checking for available updates. Additionally, regularly declutter your device by removing unnecessary files and apps that consume excessive storage space. This not only frees up valuable storage but also reduces the overall workload on the device, potentially alleviating overheating issues.

Reset All Settings

In some cases, incorrect settings or configurations on your iPhone 12 can lead to overheating. To address this, consider resetting all settings to revert your device to its default configurations without affecting your personal data. Navigate to Settings > General > Reset > Reset All Settings, then confirm the action. After the reset, reconfigure your preferred settings and monitor the device for any signs of overheating. This approach can help eliminate any misconfigurations that may be contributing to the overheating problem.

Update Software

Keeping your iPhone 12’s operating system up to date is essential in addressing potential software-related issues, including overheating. Apple regularly releases software updates that not only introduce new features but also include bug fixes and performance improvements. Ensure that your device is running the latest iOS version by navigating to Settings > General > Software Update. If an update is available, follow the on-screen instructions to download and install it. Updating the software can address known issues and enhance the overall stability of your device, potentially resolving the overheating problem.

Restore Your Device As New

If all else fails and the overheating issue persists, consider restoring your iPhone 12 as a new device. This process involves erasing all content and settings, then setting up the device as if it were new. Before proceeding, ensure that you have backed up all essential data to prevent any data loss. To initiate the process, connect your device to a computer, open iTunes (or Finder on macOS Catalina and later), and follow the on-screen instructions to restore your device. Once the restoration is complete, set up the device as a new iPhone and monitor its performance for any signs of overheating.

BONUS: If Nothing Works, Contact Apple Support

In rare cases where the overheating issue persists despite applying the aforementioned tips, it is advisable to seek assistance from Apple Support. Apple’s dedicated support team can provide personalized guidance and troubleshooting steps to address the specific cause of the overheating problem. Whether it involves hardware diagnostics or specialized software solutions, reaching out to Apple Support can help you find a resolution and ensure that you can use your iPhone 12 without encountering overheating issues.