Today Apple marked a new first. It’s the first time that the company has ever released a Rapid Security Response (RSR) update to the public, and not just beta testers or developers running pre-release developer builds of its mobile operating systems.
Both iOS 16.4.1 and iPadOS 16.4.1 are currently getting this RSR update. The rollout will be complete within the next 48 hours. Upon installation of the RSR, your iPhone or iPad will show an “(a)” in the About section – so you’ll be on iOS 16.4.1 (a) or iPadOS 16.4.1 (a).
RSR updates are allowed to be applied automatically by default….