Release record
Release notes
Editorial synthesis with inline references and a source ledger when citations are available.
iOS 11.0.1 reached the public channel on September 26, 2017. Apple characterized it only as a bug-fix and improvement update for iPhone and iPad.[1][2]
Apple’s surviving consumer note does not enumerate the individual fixes. Its security advisory says the release carried the security content of iOS 11, so this record makes no claim about new CVE-specific changes.[2]
Source ledger
Sources are linked to the claims they support. Publication and access dates are shown when available.
Apple Support · Apple · 2023-11-03T00:00:00.000Z · iOS 11.0.1 — Released September 26, 2017
Documented & observed
Source-linked features, fixes, known issues, removals, and community-observed behavior recorded across this version’s appearances and verified builds.
Release changes
Features, fixes, removals, and regressions first observed in this release record.
bugFix · fixed
The archival record preserves Apple’s broad maintenance classification and does not infer the unlisted fixes.
Recorded at Public
Milestones
Every recorded channel appearance in chronological order. Open an appearance for any available build, scope, notes, and sources.
Public release
iOS 11.0.1 reached the public release channel on September 26, 2017. iOS 11.0.1 reached the public channel on September 26, 2017. Apple characterized it only as a bug-fix and improvement update for iPhone and iPad. This article records the public appearance only and does not assign cumulative notes to an earlier beta.
Historical context
Pace, intervals, and duration compared with earlier releases on the same platform.
Historical avg for .0.1 releases
8 days, 3.0 milestones
Based on 1 previous iOS .0.1 releases
| Version | Year | Cycle | Milestones | Avg. Interval |
|---|---|---|---|---|
| iOS 5.0.1 | 2011 | 8d | 3 | 4d |
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