Sunday, September 27. Day 13 after Apple shipped iOS 27 and iPadOS 27 on September 14. The tip on Apple Developer Releases is still 24A437. No iOS 27.0.1. No iPadOS 27.0.1. The security releases index, last marked published September 23, still ends its phone and tablet row at iOS 27 / iPadOS 27 from September 14.
Monday, September 28, opens the week Apple described to reporters as early next week for a software update tied to Face ID reboot bugs on some iPhone 18 Pro and Pro Max units. That spoken window is now one calendar day away. The two pages that usually confirm a seed or advisory first have not moved.
Photo: Apple
Public tip still 24A437 on day 13
On Releases, the shipping entries remain:
- iOS 27.0 – 24A437
- iPadOS 27.0 – 24A437
- macOS 27.0 – 26A428
- tvOS 27.0 – 24J361
- visionOS 27.0 – 24M362
- watchOS 27.0 – 24R364
Those numbers have not changed since the public day. Settings > General > Software Update on a normal iPhone still shows no newer public build.
Saturday’s Face ID window opens Monday note already tracked the same tip. Sunday adds another day with the same build string. Outside talk that Apple is preparing 27.0.1 is still not backed by a Releases row or a security advisory.
Monday opens the early-next-week window
Apple’s reply to 9to5Mac around September 23–24 said a software update for some iPhone 18 Pro and Pro Max phones that restart after a failed Face ID attempt would arrive early next week. The company did not name a version string in that reply. Unlocking apps such as Passwords was among the reported triggers.
From Sunday Asia/Shanghai time, Monday is the first day of that week. That is not confirmation that a patch ships Monday morning. It is not confirmation that the Face ID fix will be labeled iOS 27.0.1, or that every iPhone on iOS 27 will see the same package.
What Apple’s own pages show today is narrower. Releases tip for iPhone and iPad is still 24A437. The security index still lists watchOS 27.0.1 above the September 14 iOS 27 / iPadOS 27 entries. Our earlier report on the early-next-week Face ID software fix remains Apple’s spoken timing, not a posted seed.
Photo: Apple
Confirmed shipping builds
Public shipping builds from Developer Releases, unchanged:
- iOS 27.0 – 24A437
- iPadOS 27.0 – 24A437
- macOS 27.0 – 26A428
- tvOS 27.0 – 24J361
- visionOS 27.0 – 24M362
- watchOS 27.0 – 24R364
On the Watch side, the security index already lists watchOS 27.0.1 from September 23 for Apple Watch Series 12 and Apple Watch Ultra 4 only, with no published CVE entries. Developer Releases never showed a build string for that point release in our scrape. Phone and tablet OS have not matched that hop. Detail sits in the watchOS 27.0.1 firmware note.
27.2 tip still 24B5089g
Developer tip builds are unchanged since September 21:
- iOS / iPadOS 27.2 beta 2 – 24B5089g
- macOS 27.2 beta 2 – 26B5091g
- tvOS 27.2 beta 2 – 24K5093g
- visionOS 27.2 beta 2 – 24N5093f
- watchOS 27.2 beta 2 – 24S5091f
Xcode tip is still Xcode 27.1 beta (27A9269) from September 18. Xcode 27.2 beta (27B5019j) from September 16 remains listed. There has been no second Xcode 27.2 beta. The 24B5089g beta 2 write-up still matches today’s tip. Friday’s day-11 no 27.0.1 note mapped the same stall on the public side.
What Apple has not confirmed
Apple has not posted iOS 27.0.1 or iPadOS 27.0.1 on Developer Releases. It has not added those versions to the security releases table. It has not published a build number for a Face ID reboot patch. It has not said whether the early-next-week update will carry a 27.0.1 label, ship to all iPhone models on iOS 27, or land as a narrower fix.
Until one of those pages moves, the shipping tip for iPhone and iPad stays 24A437. Keep automatic updates on if you want the first public seed when it appears.
Photo: Apple
Source: Apple Developer Releases; Apple security releases; Apple statements via 9to5Mac (Sept 23–24, 2026)
