iOS 13.3.1 Developer and Public Beta Changes and Features! The first developer and public betas of iOS and iPadOS 13.3.1 are now available for beta testers. The release rolled out a week after iOS 13.3 rolled out to the public. There is no changes and features concerning the updates, except for some bug fixes. In addition, Apple has not provided any release notes for this update.
Bug fixes include the Mail app crash bug patched. There are no changes and features in these iOS versions, but it is expected that the next iOS 13.3.1 beta versions will come with some bug fixes and revisions that we are looking forward to.
iOS 13 beta testers can install the iOS 13.3.1 public or developer beta updates to their iPhones and iPads with the proper beta profiles installed. This includes the public beta profiles from the Apple Beta Software Program and the developer beta updates from the Apple Developer Program.