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Release appearance

tvOS 13.3.1 Public

Full article
Public release

Recorded context

About this appearance

tvOS 13.3.1 reached the public channel on January 28, 2020 as a general performance and stability update with security repairs across media, files, drivers, the kernel, services, and WebKit.

Date
Jan 28, 2020
Availability
available
Revision
No

Release notes

What changed

Original editorial synthesis. Linked references appear with the claims they support and in the source ledger.

Public release

Apple released tvOS 13.3.1 on January 28, 2020. The cumulative consumer page identifies general performance and stability improvements but provides no named feature or narrower maintenance item.[1][2]

Documented scope

The security advisory is the detailed first-party source, documenting repairs across audio, files, image processing, graphics and USB drivers, the kernel, XML, IPC, web content, and Wi-Fi services.[3][2]

Source ledger

References

Sources are linked to the claims they support. Publication and access dates are shown when available.

  1. About the security content of tvOS 13.3.1

    Apple Support · Apple · 2020-01-28T00:00:00.000Z · Released January 28, 2020

    Back to text ↑
  2. About Apple TV 4K and Apple TV HD software updates

    Apple Support · Apple · 2026-07-29 · tvOS 13.3.1

    Back to text ↑
  3. About the security content of tvOS 13.3.1

    Apple Support · Apple · 2020-01-28T00:00:00.000Z · Audio; files; ImageIO; IOAcceleratorFamily; IOUSBDeviceFamily; Kernel; libxml2; libxpc; WebKit; wifivelocityd

    Back to text ↑

Release changes

Changed in this release

Features, fixes, removals, and regressions first observed in this release record.

security · fixed

tvOS 13.3.1 security repairs

documentedconfirmed

Apple's advisory records fixes across Audio, files, ImageIO, IOAcceleratorFamily, IOUSBDeviceFamily, the kernel, libxml2, libxpc, WebKit, and wifivelocityd.

  1. [1] About the security content of tvOS 13.3.1 · Audio; files; ImageIO; IOAcceleratorFamily; IOUSBDeviceFamily; Kernel; libxml2; libxpc; WebKit; wifivelocityd