Together with iOS 12.1 developer beta 1, Apple released Tuesday 5.1 beta 1. Apple's release notes are thin, so it seems that this is mainly a bug fix and an update for the performance.
Apple has released 5 OS 5 for Apple Series 1 and newer on Monday. The update has new faces, new workout types, a walkie talkie two-way conversation, increase to speak Siri support and more added.
OS Betas & # 39; s differ from iOS Betas & # 39; s in that there will be no corresponding public version. Only developers will have access to OS Betas. You can register on the Apple developer website.