iOS 27 fixes Apple Mail in three ways longtime users will love IOS 27 introduces three bug fixes for Apple Mail that longtime users will appreciate, according to a report from 9to5Mac. The update, which also includes Siri AI and upgrades to Notes, Reminders, and Calendar, aims to improve the Mail app's performance and reliability. Specific details of the fixes were not disclosed in the provided text. iOS 27 is packed with powerful features like Siri AI https://9to5mac.com/2026/07/23/ios-27s-new-siri-delivers-in-every-single-way-id-hoped-for/ and upgrades to productivity apps like Apple Mail https://9to5mac.com/2026/07/01/heres-everything-new-for-apple-mail-in-ios-27/ , Notes https://9to5mac.com/2026/07/30/heres-everything-new-for-apple-notes-in-ios-27/ , Reminders https://9to5mac.com/2026/08/26/heres-everything-new-for-reminders-in-ios-27/ , and Calendar https://9to5mac.com/2026/08/18/heres-everything-new-for-apple-calendar-in-ios-27/ . But for many users, some of iOS 27’s best changes might be bug fixes that make apps run better than ever—here are three coming to Apple Mail.