Apple on Wednesday seeded the second betas of iOS 15.3 and iPadOS 15.3 to developers. The beta release comes three weeks after the launch of the first betas and a month following the release of iOS 15.2 and iPadOS 15.2 to the public.
Apple’s release notes for the update do not list what the betas contain featurewise. This suggests the update is focused on bug fixes and performance improvements.
Beta builds of iOS 15.3 and iPadOS 15.3 are available to developers through the Apple Developer Center or over the air on the devices with the proper configuration installed.
As usual, MacTrast and Apple both warn users to not install any betas on their daily driver iPhone or iPad. Instead, only install betas on a device set aside for testing purposes. This is especially true when it’s an early beta of a new operating system.