iPhone 13 mini · iPhone14,4

iPhone 13 mini · iOS 17.5

21F79Unsigned

Catalog data · Last updated: Oct 23, 2026, 9:22 PM UTC

Restore IPSW for iPhone 13 mini: iOS 17.5, build 21F79.

Firmware information

Version: iOS 17.5
Build: 21F79
IPSW: Restore IPSW
Size: 7.37 GB
Release date: May 13, 2024, 6:05 PM UTC
File name: iPhone14,4_17.5_21F79_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone14,4_17.5_21F79_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-256e21194160c69428e6fc81ea6a4bb316045bd18a5c88846a9059c5cb325572ba3

SHA-1afb738cb52dac7ff0e2781e6fea95d343ab683fc

MD5dd7afae5793d4ab8cec0c23406930cfd