Apple Seeds Fourth iOS 11, macOS 10.13, watchOS 4 and tvOS 11 Beta to Developers

Apple today released the fourth Beta of its forthcoming iOS 11, macOS 10.13 High Sierra, watchOS 4, and tvOS 11 operating systems to developers enrolled in the Apple Developer program.

It's been two weeks since Apple published the Beta 3 builds of iOS 11, macOS 10.13, watchOS 4, and tvOS 11, and today's Beta 4 releases are here to add an extra layer of performance improvements and security fixes to the upcoming operating systems, which developers can install as we speak from their Apple Developer accounts.

The iOS 11 Beta 4 (15A5327g), macOS High Sierra 10.13 Beta 4 (17A315i), watchOS 4 Beta 4 (15R5331g), and tvOS 11 Beta 4 (15J5333f) can be installed via OTA (Over-the-Air) update system on iOS, watchOS, and tvOS, as well as by using the macOS Developer Beta Access...