Apple has released their new iOS 12 Public Beta 4 this is the same software as the developer iOS 12 beta 5 that was released recently.
As well as the new iOS 12 public beta, Apple has also released its fourth public beta of tvOS 12 and macOS Mojave. In order to test out this software you need to be a member of Apple’s public beta testing program.
Apple is expected to release their new iOS 12 software, tvOS 12 and macOS Mojave some time in September.
The new iOS 12 is expected to land along with the three new iPhone X handsets in September. we heard earlier that Apple now has more than four million users in its beta program.
Source 9 to 5 Mac