iPhone 16 Pro Max · iPhone17,2

iPhone 16 Pro Max · iOS 26.2

23C55Unsigned

Catalog data · Last updated: Oct 21, 2026, 1:41 PM UTC

Restore IPSW for iPhone 16 Pro Max: iOS 26.2, build 23C55.

Firmware information

Version: iOS 26.2
Build: 23C55
IPSW: Restore IPSW
Size: 10.14 GB
Release date: Dec 13, 2025, 12:20 AM UTC
File name: iPhone17,2_26.2_23C55_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_26.2_23C55_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-256fced6d6c51c0885cbdb2e290bac802c7b86eac99381d549779c122880d74baf5

SHA-16187e8a5635f177e96bfe78e25c06bc0f9577017

MD57abe87f76a62c531f2a1763f16800fb7