tvOS 16.4.1 improves the stability and performance of your Apple TV and HomePod devices, with no new user features included in the update.
tvOS 16.4.1 brings fixes to your Apple TV, HomePod and HomePod mini

tvOS 16.4.1 improves the stability and performance of your Apple TV and HomePod devices, with no new user features included in the update.
Update your Apple devices to a newer software version to continue using the App Store, Maps, Apple TV+ and other services beginning next month.
iOS 16.4 and Apple’s other updates let you pair Sony’s latest and greatest DualSense Edge gaming controller with your iPhone, iPad, Apple TV and Mac.
The upcoming Multiview feature boosts Apple's picture-in-picture mode, and you'll especially like it when your favorite teams are playing at different times.
Has the Siri Remote on your third-generation Apple TV 4K been laggy or unresponsive? If so, you need to download and install the tvOS 16.3.3 update.
Release notes for iOS and iPadOS 16.3.1, macOS 13.2.1, watchOS 9.3.1 and tvOS 16.3.2 reveal bug fixes related to iCloud, Siri on HomePod and more.
Apple has provided steps to accept the new iCloud terms and conditions and update Apple ID settings without using a secondary device.
These minor updates for the Apple TV and HomePod models include unspecified general performance and stability improvements in the tvOS operating system.
Alongside the HomePod software version 16.3 update that Apple launched on Tuesday, it seems that even the Apple TV has received the 16.3 badge of honor.
Aside from other new features, tvOS 16 brings support for Siri voice recognition which lets your Apple TV recognize each household member by their voice.
A tvOS 16 update will fix a problem with the Match Content feature that's causing Apple TV blackouts when switching between different video refresh rates.
We've rounded up the new iPhone, iPad, Apple Watch and Mac features available in the first betas of iOS 16.2, iPadOS 16.2, watchOS 9.2 and macOS Ventura 13.2.