Developer, be excited. Thanks to 9to5Mac, we know that Apple is preparing to release iOS 12.3 dev beta 2 for today, Monday, April 8, which will follow 12 days after the first iOS 12.3 beta release. Overall, iOS 12.3 introduces Apple's previously announced Apple TV channels, premium monthly subscriptions with content that you can view directly in the TV app for Apple products.
Because iOS 12.3 Beta 2 is not yet fully available, we do not. You know exactly what changes Apple made to the software this time. Beta 2 is likely to contain some bug fixes for issues found in Beta 1 and later, as well as possible security patches for iOS vulnerabilities identified. Once we get the update and Apple releases the release notes for Beta 2, we know what this software has in store for us.
If you're a public tester, do not worry. While the update is not yet available, Apple will normally release your version 3 to 24 hours after the release of the Developer Beta (public Beta 1
To download and update your iPhone on iOS 12.3 dev beta 2, you must first be a registered developer with a valid configuration profile. If iOS 12 automatic updates are enabled, you can have the software updated overnight. For immediate installation, start the Settings app, select "General" and then "Software Update". Tap "Download and Install" and follow the instructions on the screen.
Do not Miss: All New Apple TV Features in iOS 12.3 for iPhone