Apple is on its second round of developer betas for the current generation, issuing new builds of iOS 26.4 , iPadOS 26.4, watchOS 26.4, tvOS 26.4, visionOS 26.4, and macOS Tahoe 26.4 for testing. Apple's hardware that works with the 26-generation operating systems - Image Credit: Apple The second developer betas for iOS 26.4, iPadOS 26.4, watchOS 26.4, tvOS 26.4, visionOS 26.4, and macOS Tahoe 26.4 arrive after the first, which arrived on February 16 . iOS 26.4 build 2 is 23E5218e, replacing 23E5207q Continue Reading on AppleInsider | Discuss on our Forums