tvOS 11.1 for Apple TV now available

Apple today released tvOS 11.1 for the fourth-generation Apple TV and the new Apple TV 4K.

To update your device to the latest available version of tvOS, go to Settings → System → Software Updates → Update Software and follow the onscreen instructions.

The release includes crucial fixes for the recently discovered Wi-Fi vulnerabilities that protect you from “KRACK” attacks and attempts to decrypt sensitive information like passwords.

The tvOS 11.1 software update focuses mostly on under-the-hood changes and bug fixes, with very little outward-facing changes or new features. Apple yesterday began testing the upcoming tvOS 11.2 software update with its developers.

tvOS 11.2 provides new options in Settings for auto-switching of the system video mode to match the native frame rate and dynamic range of video content being played rather than upscale everything to the current video output mode.