iPhone 16 Pro Max · iPhone17,2

iPhone 16 Pro Max · iOS 26.5

23F77Unsigned

Catalog data · Last updated: Oct 24, 2026, 2:53 AM UTC

Restore IPSW for iPhone 16 Pro Max: iOS 26.5, build 23F77.

Firmware information

Version: iOS 26.5
Build: 23F77
IPSW: Restore IPSW
Size: 10.4 GB
Release date: May 11, 2026, 5:47 PM UTC
File name: iPhone17,2_26.5_23F77_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone17,2_26.5_23F77_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-256a5bbf27e3518af0d40b4e1c5f85e5e1ca666cbeee12d99e0f655fc5ae0cb7e22

SHA-165e0a439c62e63106b8862373c94a41478976073

MD519cdc806bf436cf4c11d265c857f07c6