iPhone 11 Pro · iPhone12,3

iPhone 11 Pro · iOS 18.3.1

22D72Unsigned

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

Restore IPSW for iPhone 11 Pro: iOS 18.3.1, build 22D72.

Firmware information

Version: iOS 18.3.1
Build: 22D72
IPSW: Restore IPSW
Size: 7.79 GB
Release date: Feb 10, 2025, 6:32 PM UTC
File name: iPhone12,3,iPhone12,5_18.3.1_22D72_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_18.3.1_22D72_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-25633a26e0d988c9e58d58d5df0868bc02795c3f41d765ed4533b3c16bddb29336b

SHA-1c6bf4a2b32dfd66a3a45f48da56de6ffb2e420b9

MD591c82251b7736d7922cfc5221e669493