iOS 13 seems to be the release with the most subversions. IOS 13.3 already appeared recently, so it is now the turn of the next version. We expect that Apple has not hidden much news in this, because it is an x.x.1 update. There is still a feature that Apple has already announced, but is not yet in iOS 13. Apple could also solve a problem with communication limits.
Apple has just released iPaiOS 13 and 13.3.1 Beta 1. This is the very first test version, so we do not yet know exactly which improvements this version has in store. As soon as we know more, we will update this article.
If you are a developer, you can download the required beta profile via the developer website and then install the beta. The iOS 13.3.1 beta download is available from iPhone 6s and iPhone SE. Special Firmware has been released for the iPads, namely iPadOS 13. Public testers can participate later by registering for the public beta of iOS.
Note that these betas are only intended for developers and public testers and are not suitable for use on devices that you need every day.
You can often encounter problems when testing a beta firmware. First of all, not all functions are usually immediately available but are added and expanded during the test period. You may also suffer from crashes or some apps may not work properly.
So keep this in mind if you decide to test an iOS update. It is therefore not recommended to install a beta on a device that you use every day, because there may still be many problems in the beta.