Over the weekend, Apple blamed several factors for reports of iPhone 15s running hot, pointing to problems with specific apps like Instagram and Uber, post-transfer background processing, and unspecified bugs in iOS 17. Today, the company released a new software update with patch notes saying that iOS 17.0.3 “addresses an issue that may cause iPhone to run warmer than expected.”
Checking for the newest update from your device should snag the update, which is shown as a 423.2MB download from Apple.
There had been some speculation that hardware issues, perhaps from the iPhone 15’s more powerful processor or titanium components, contributed to the sweaty iPhone experience, but Apple’s statements to Forbes and other outlets tied the issue mostly to the software, in addition to heating that could happen with USB-C chargers.
Once you’ve installed the update, let us know if you’re having a hot iPhone 15 experience or if things have started to cool off.