Apple Releases Beta 4 Of iOS 9.3.2, OS X 10.11.5, tvOS 9.2.1 To Download [Devs & Public Testers]

Apple has made available for download iOS 9.3.2 beta 4, OS X 10.11.5 beta 4, and tvOS 9.2.1 beta 4 to registered members of Apple Developer Program. These new betas come exactly a week after Apple seeded beta 3 pre-release builds for the said platforms.


iOS 9.3.2 Beta 4

The fourth pre-release obviously doesn’t appear to have changed anything as the first three betas of iOS 9.3.2 didn’t pack any new inclusions. This particular release packs even more bug fixes and performance improvements for compatible iPhone, iPad and iPod touch devices. Expected to see it any additional changes made in the latest beta release, when we come across, updated here.

iOS 9.3.2 beta 4 update can be downloaded using the over-the-air update mechanism. Already running any previous beta of iOS 9.3.2, simply launch the and navigate to General > Software Update. iOS 9.3.2 beta 4 should then show up immediately as an available update waiting to be downloaded and installed.

Alternatively, you can also download the iOS 9.3.2 beta 4 IPSW file directly from and restore your device to it using iTunes.


OS X 10.11.5 Beta 4

Users facing problems with the release of OS X 10.11.4, it looks like Apple is trying to address them with these pre-release builds of OS X 10.11.5. Focusing on improving security and increasing performance of its desktop platform with OS X 10.11.5, Apple seeded the usual bug fixes. Beta 4 of OS X 10.11.5 continues with that theory with no apparent changes visible outright.

This update can be obtained right now from the Mac App Store. If you aren’t running any previous beta of OS X 10.11.5, can initiate the download from


tvOS 9.2.1 Beta 4

The latest seed of beta 4 of tvOS 9.2.1 firmware for Apple TV does not seem the come with any apparent new features and changes though. Like iOS 9.3.2 and OS X 10.11.5, the focus with tvOS 9.2.1 seems to be under-the-hood improvements for Apple TV 4.

Download and installation details for tvOS 9.2.1 beta 4 can be found over at

Update X1: iOS 9.3.2 beta 4 and OS X 10.11.5 beta 4 are now available to public beta testers as well.

You may also like to check out: