iPhone 13 · iPhone14,5

iPhone 13 · iOS 15.3.1

19D52Unsigned

Catalog data · Last updated: Oct 24, 2026, 4:23 AM UTC

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

Firmware information

Version: iOS 15.3.1
Build: 19D52
IPSW: Restore IPSW
Size: 6.18 GB
Release date: Feb 10, 2022, 7:12 PM UTC
File name: iPhone14,5_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.comiPhone14,5_15.3.1_19D52_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-2564aa18c5fd88538f365317db30b374679042d3135c292a260cff2eb1b1de3908f

SHA-1d8accfc0cadfd9f3616f9676b012b8381b5cc525

MD5b2768d2f64170e17a8b0e70eaf1c835d