iPhone 12 · iPhone13,2

iPhone 12 · iOS 14.4

18D52Unsigned

Catalog data · Last updated: Oct 21, 2026, 5:27 PM UTC

Restore IPSW for iPhone 12: iOS 14.4, build 18D52.

Firmware information

Version: iOS 14.4
Build: 18D52
IPSW: Restore IPSW
Size: 5.3 GB
Release date: Jan 26, 2021, 6:06 PM UTC
File name: iPhone13,2,iPhone13,3_14.4_18D52_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone13,2,iPhone13,3_14.4_18D52_Restore.ipsw

The catalog marks this build as unsigned. A normal restore may not be accepted.

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-256439ab2352eae25f65344bef3084644e2cc382ea9c5d26955386366c4abfc886f

SHA-127851c0a21410dee0c2289e82f4b761a97ae2f5a

MD57806e8c57166cbc7c86fd439e8f6379a