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Release record

iOS 13.1.1

Full article
Public release
Recorded milestones
1
Beta cycle
—
Average interval
—
Public release
Sep 27, 2019

Release notes

Overview

Editorial synthesis with inline references and a source ledger when citations are available.

Release overview

iOS 13.1.1 was publicly released on September 27, 2019. iOS 13.1.1 was a rapid corrective release for restore, battery, Siri, Safari, Reminders, and third-party extension behavior.[1][2]

Apple documented targeted reliability fixes and one CVE-tracked sandbox correction affecting third-party app extensions.[1][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 iOS 13.1.1 and iPadOS 13.1.1

    Apple Support · Apple · 2023-11-06T00:00:00.000Z · iOS 13.1.1 and iPadOS 13.1.1 — Released September 27, 2019

    Back to text ↑
  2. About iOS 13 Updates

    Apple Support · Apple · 2024-02-26T00:00:00.000Z · iOS 13.1.1

    Back to text ↑

Documented & observed

Changes in this version

Source-linked features, fixes, known issues, removals, and community-observed behavior recorded across this version’s appearances and verified builds.

Release changes

Changed in this release

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

bugFix · fixed

Siri recognition and Safari suggestion fixes

documentedconfirmed

The update corrected the documented Siri and Safari preference problems.

Recorded at Public

  1. [1] About iOS 13 Updates · iOS 13.1.1

bugFix · fixed

Restore, battery, and Reminders fixes

documentedconfirmed

Apple grouped several early iOS 13 reliability corrections into this patch.

Recorded at Public

  1. [1] About iOS 13 Updates · iOS 13.1.1

Milestones

Release history

Every recorded channel appearance in chronological order. Open an appearance for any available build, scope, notes, and sources.

  1. Public release

    Public

    Full articleEditorially verified

    iOS 13.1.1 reached the public release channel on September 27, 2019. iOS 13.1.1 was a rapid corrective release for restore, battery, Siri, Safari, Reminders, and third-party extension behavior. This article records that public appearance only and does not assign cumulative notes to an earlier beta.

    Availability
    available
    Sources
    3 linked
    Open this appearance

Historical context

Cycle comparison

Pace, intervals, and duration compared with earlier releases on the same platform.

Historical avg for .1.1 releases

20 days, 3.0 milestones

Based on 2 previous iOS .1.1 releases

Previous .1.1 releases (iOS)

Previous comparable iOS releases
VersionYearCycleMilestonesAvg. Interval
iOS 12.1.1201835d412d
iOS 6.1.120135d25d

Scroll horizontally to compare every historical field.

Official release notes