iPhone 14 Pro Max · iPhone15,3

iPhone 14 Pro Max · iOS 18.1.1

22B91Unsigned

Catalog data · Last updated: Oct 24, 2026, 12:38 AM UTC

Restore IPSW for iPhone 14 Pro Max: iOS 18.1.1, build 22B91.

Firmware information

Version: iOS 18.1.1
Build: 22B91
IPSW: Restore IPSW
Size: 8.1 GB
Release date: Nov 19, 2024, 6:24 PM UTC
File name: iPhone15,3_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.comiPhone15,3_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-2569b51d1ee04d495ac072c7df797e58d4ac81b5d3de889862b7a7b8bd9310e464d

SHA-1ec25c79732cadb9ffe53fe9509cf6e97d05a2bcd

MD552b72f54649a2d68c5efd783fc365a25