iPhone 13 Pro · iPhone14,2

iPhone 13 Pro · iOS 15.3.1

19D52Unsigned

Catalog data · Last updated: Oct 22, 2026, 5:00 AM UTC

Restore IPSW for iPhone 13 Pro: iOS 15.3.1, build 19D52.

Firmware information

Version: iOS 15.3.1
Build: 19D52
IPSW: Restore IPSW
Size: 6.16 GB
Release date: Feb 10, 2022, 7:12 PM UTC
File name: iPhone14,2_15.3.1_19D52_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone14,2_15.3.1_19D52_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-256d5bcb250ac27b1ce4e851e6e961d631f2e04f176071263c23f76c173bcd0bf51

SHA-1db34962541fe64d1a4089a212ac7a10799d71ea0

MD58a76c70b219abfb212fa45d98f2a131a