FIRMWARE DETAILS

iOS 18.1.1

Build: 22B91Nov 19, 2024Restore IPSW

Stable

View details

Filename: iPhone17,3_18.1.1_22B91_Restore.ipsw
File size: 9.09 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: 8fa6a5d5c1ad2de69933c21309709a9ec1943d12b082d1b485f45f900d3a9bd9
SHA-1: b14c43947315092b71227c9b2f91b92380494279
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 16 iPhone17,3IPSW.me public API retrieval · Oct 21, 2026, 1:43 PM 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/iPhone17%2C3?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: f5a42188837beede4ba9f0f6c17215cb

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

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