FIRMWARE DETAILS

iOS 18.1.1

Build: 22B91Nov 19, 2024Full OTA

Stable

View details

Filename: b1223fc7224ed0100d3cdcaeb00a96484642f4b7.zip
File size: 6.64 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: 9ebeb9ca69c29981cd06739e8dea0b2f8b5bccdd81caefff1be38e00937bad6d
SHA-1: b1223fc7224ed0100d3cdcaeb00a96484642f4b7
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.

Compatible hardware (1)

iPhone 13 iPhone14,5

Unknown

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

Source provenance

AppleDBhttps://api.appledb.dev/ios/iOS%3B22B91.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:27 PM UTC
Record fingerprint: ed4a73ba10ff91afcf5e8d89e118d792