iOS 17.0.3: Apple Releases An Update to Address iPhone 15 Pro Models Overheating Issue

Apple came up with iOS 17 latest update iOS 17.0.3 on Wednesday. This update is in reference to the iPhone 15 series overheating issues claimed by users on various forums. With the latest iOS 17.0.3 software update Apple has claimed that by updating their iPhone 15 line including high-end models iPhone 15 and iPhone 15 Pro max, users will get rid of their iPhone overheating problems.

iOS 17.0.3
iOS 17.0.3 update release to address iPhone 15 overheating issue

With the release of the iOS 17 update, Apple has also negated the overheating reasons of the new iPhone 15 Pro and iPhone 15 Pro Max due to its physical Titanium body. It has also been said that replacing traditional lightning cables with the latest USB C port chargers and processors is also not responsible for overheating iPhones.

In reference to what causes Apple iPhone 15 Pro and iPhone 15 Pro Max to overheat, Apple has given the reason that probably the overheating of the iPhone 15 Pro and iPhone 15 Pro Max is due to a bug in apps like Instagram and Uber. So Apple has suggested all iPhone 15 users update their iOS settings to get rid of overheating problems. There will be bug fixes, and security updates along with the overheating problem solution.

How To Download 17.0.3 Update?

To update your iPhone with the 17.0.3 update follow the following Steps-

Open Settings> General> Software Update> Install Now
Steps to Download 17.0.3 Update

Does iOS 17.0.3 Slow down the iPhone 15 Pro Models?

Now with the iOS 17.0.3 update, most users asked if this update will slow down their iPhone 15 Pro and Pro Max or if it will run the iPhones efficiently without any change.

To address this query from users, 9to5mac performed a preliminary test on iPhone 15 Pro Max and after updating the iPhone to 17.0.3 compared its performance with 17.0.1 and 17.0.2 running iPhone 15 Pro.

As per their observation, the new iPhone 15 Pro running on 17.0.1 scored 2914 on Single-core and 7199 on multi-core in their initial Geekbench 5 results.

When 9to5mac updated the iPhone 15 Pro Max with the latest iOS 17.0.3, and ran the performance test. They found the iPhone 15 Pro Max scored 2875 on Single-core and 7006 on multi-core. It was a bit downward performance score. Then they waited for about 2 hours to settle their iPhone down and performed the test again.

This time they observed their iPhone 15 Pro Max scored 2941 on Single-core and 7523 on Multi-core. This time the performance graph was upward.

Significantly, 9to5mac stated that the performance of a phone depends on its current temperature as well as the battery level. Because the lower the battery, iOS will slow the phone to save it from instant discharge.

Hence based on the results, it is interpreted that the latest 17.0.3 update will not slow down the iPhone 15 Pro Models.

Conclusion:

Apple has released the latest iOS 17 update iOS 17.0.3 to address the overheating problem of the iPhone 15 Pro and iPhone 15 Pro Max and also to render security updates and bug fixes for the iPhones. It is advisable for all iPhone users to update their iOS settings at the earliest and no need to worry about the performance of the iPhone as the update will not affect the efficiency of the iPhone and will not slow it down.

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