Apple has released the latest test versions of iOS/iPadOS 14, tvOS 14 and macOS Big Sur operating systems. Please note that we recommend making backups before installing new systems.

iOS/iPadOS, tvOS and macOS are described as build 18A5369b, build 18J5379a and build 20A5364e respectively. So far, it is not known what new features have been implemented in these versions. They probably improve stability, performance and bugs that were detected by the developers during the last beta tests.

It is worth reminding, that the systems are expected to be released in the autumn, maybe at the turn of September and October.

The bets are available for registered developers in the Apple Developer Center website and directly from the device level. In the nearest future there should also be public bets of these systems.