FIRMWARE DETAILS

iOS 18.1.1

Build: 22B91Nov 19, 2024Full OTA

Stable

View details

Filename: ffc9a418634f51cef737d881b4889a71d2933dc057028c64375bf7ffe6fbd05d.aea
File size: 6.78 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: fd3c6e69e888b66b2150be45f079a4c1f57c6bf2f98c5684996abee97e177ca0
SHA-1: 599a11a25d14b347c308f27b7c3beedd18f1b614
Required starting builds: Not reported
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, 6:27 PM UTC
Record fingerprint: ed4a73ba10ff91afcf5e8d89e118d792