Are iPhone 15 Pro max overheating?



Apple recently released the iOS 17.0.3 update to address the persistent issue of iPhones running warmer than expected. This article explores the background of iPhone overheating problems, the impact of the latest update, and personal testing experiences to provide insights into the effectiveness of Apple’s solution.


Since the debut of the iPhone 15 Pro series, users have reported significant overheating, particularly during fast charging or while using certain third-party apps. These reports raised concerns about the device’s performance and safety.

iOS 17.0.3 Update:

Apple’s release note accompanying the iOS 17.0.3 update mentions its focus on rectifying the overheating issue. The company assures users that this update targets the underlying software glitch responsible for the excessive heat generation.

Impact of the Update:

ZDNET’s test using a thermal camera confirms the effectiveness of the iOS 17.0.3 update. The update has led to noticeable improvements, with the iPhone 15 Pro and Pro Max running cooler, especially during fast-charging sessions.

Initial Overheating Issues:

Initial reports highlighted instances where iPhone 15 Pro models exhibited elevated temperatures, particularly during intensive tasks like fast-charging or using resource-demanding third-party applications.

Apple’s Response:

Apple acknowledged the overheating concerns and attributed them to a software bug rather than any inherent hardware or design flaws in the iPhone 15 Pro series. The company assured users that resolving this issue was a top priority.

Recent Reports:

Despite the release of iOS 17.0.3, some users continue to experience overheating problems. New reports suggest that specific scenarios unrelated to fast charging may still trigger excessive heat generation in iPhones.

Personal Testing:

In personal testing with the iPhone 15 Pro and Pro Max, instances of overheating were observed, particularly during fast-charging sessions. The author recorded temperatures exceeding 107.1 degrees Fahrenheit, indicating persistent challenges despite the update.


While the iOS 17.0.3 update represents a significant step towards addressing iPhone overheating concerns, ongoing reports suggest additional measures may be necessary. Apple’s commitment to resolving these issues remains crucial as users expect optimal performance and safety from their devices. Further monitoring and updates may be required to resolve this persistent issue satisfactorily.


Is the iOS 17.0.3 update effective in resolving iPhone overheating issues completely?

Are there any known side effects or drawbacks of the iOS 17.0.3 update?

What precautions can users take to mitigate overheating risks on their iPhones?

Does Apple offer any warranty or support for users experiencing persistent overheating problems?

Are alternative solutions or third-party accessories available to address iPhone overheating concerns?

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