Apple's iOS 18.6 is Apple’s next big iPhone software update and possibly the last before it issues iOS 26 this fall. Here’s what to expect.

Apple today seeded the third betas of upcoming iOS 18.6 and iPadOS 18.6 updates to public beta testers, with the betas coming just a day after

Apple announced iOS 18 at WWDC 2024 and released iOS 17.6 more than a month later in July. That update was filled with more than 30 important bug fixes and security patches but no new features. Apple recommended that everyone download the update at the time and it was the last major iOS 17 update before the release of iOS 18 .