FIRMWARE DETAILS

iOS 18.1.1

Build: 22B91Nov 19, 2024Restore IPSW

Stable

View details

Filename: iPhone12,1_18.1.1_22B91_Restore.ipsw
File size: 7.93 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: f73d88da2f9065ba5f4de12912fd52879b2dc26e4e435d6bfb15ce07bfc7a599
SHA-1: a94328633d81ffcb1fb187eba8ec42b9f0da1029
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 11 iPhone12,1IPSW.me public API retrieval · Oct 23, 2026, 9:13 AM UTC

Unsigned

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

Source provenance

IPSW.mehttps://api.ipsw.me/v4/device/iPhone12%2C1?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 6fbd2ee20f514c2e894c65ba3bdecb82

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

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