iPhone 11 Pro · iPhone12,3

iPhone 11 Pro · iOS 18.1

22B83Unsigned

Catalog data · Last updated: Oct 24, 2026, 5:54 AM UTC

Restore IPSW for iPhone 11 Pro: iOS 18.1, build 22B83.

Firmware information

Version: iOS 18.1
Build: 22B83
IPSW: Restore IPSW
Size: 7.5 GB
Release date: Oct 28, 2024, 5:33 PM UTC
File name: iPhone12,3,iPhone12,5_18.1_22B83_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_22B83_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-25671c0468a8d42dc239258a9223bcf6f3c212640ea40ee34f38dc898cc1f13738e

SHA-175256f1291c59a8a9f04c0092e785195a09fc9e3

MD5793cc4300470826c28853830491c6b93