iPhone 13 Pro · iPhone14,2

iPhone 13 Pro · iOS 15.1

19B74Unsigned

Catalog data · Last updated: Oct 24, 2026, 2:23 AM UTC

Restore IPSW for iPhone 13 Pro: iOS 15.1, build 19B74.

Firmware information

Version: iOS 15.1
Build: 19B74
IPSW: Restore IPSW
Size: 6.14 GB
Release date: Oct 25, 2021, 8:28 PM UTC
File name: iPhone14,2_15.1_19B74_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_15.1_19B74_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-25664c10596bd9103e191b7ed77c3273eb98ada7ae16be3d5579d59723de94ab024

SHA-1d2ff2d3ee909056078357d995fc084a35acc0889

MD5f04c962ef2285a23ba853c4f4cf994ff