iPhone 11 Pro · iPhone12,3

iPhone 11 Pro · iOS 18.1.1

22B91Unsigned

Catalog data · Last updated: Oct 23, 2026, 4:22 PM UTC

Restore IPSW for iPhone 11 Pro: iOS 18.1.1, build 22B91.

Firmware information

Version: iOS 18.1.1
Build: 22B91
IPSW: Restore IPSW
Size: 7.5 GB
Release date: Nov 19, 2024, 6:24 PM UTC
File name: iPhone12,3,iPhone12,5_18.1.1_22B91_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone12,3,iPhone12,5_18.1.1_22B91_Restore.ipsw

Back up before you restore. A restore can erase the data on the device. The identifier has to match, and a file you can download may still be rejected for restore.

Checksum

SHA-2568189a3f7a71510329aa1fcd6dc7e8f14621c5482f395b51fb559a2694266dde9

SHA-1fb1a125ab38ae431e5f51b0689a3d48913943dde

MD5b3d9b32d1ff8b9364f7b157376a59da0