Apple has released the iOS 27 release candidate, with the final update set to arrive for compatible iPhones on Monday, September 14.

• The update introduces Siri AI, a significantly rebuilt conversational assistant, along with enhancements to Photos, Safari, and Apple Intelligence features.
• The new OS is available for iPhone 11 and later, but advanced AI features require iPhone 15 Pro or newer.
• Notable system improvements include faster app launches (up to 30 percent) and enhanced child safety features.