FIRMWARE DETAILS

iOS 27.0.1

Build: 24A446Sep 28, 2026Delta OTA

Stable

View details

Filename: 0a1dd18f4cc607d8c6ab2f5a607972f6b38fc5aaa42dacc62294e681fae49f09.aea
File size: 5.70 GB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: c36377749c735392c803ecf5592b73632402614a5928e8d38a51ef01c4c55851
SHA-1: Not reported
Required starting builds: 22H20, 22H31
Board restrictions: Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

iPhone 15 iPhone15,4

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: 8795e1bb754c9b792abbf4b66ed303ed