Unexpectedly, Apple today released the tenth (!) Beta version of iOS 12 (build 16A5364a) to developers just three days after releasing beta 9.
At this point, with a possible Apple event happening on September 12, we are just days away from Apple needing to install iOS 12 on iPhones that will be shipped from Chinese factories to the globe after the pre-sale that rumors are expected to be. start on September 14th. Maybe within 1-2 weeks already paint a version Golden Master iOS 12 and Ma's other operating systems
The test version equivalent to iOS 12 beta 10 (Public Beta 8) has also appeared in the Apple Beta Software Program, so ordinary users can test and send their feedback to Apple.