iPhone 16 Plus · iPhone17,4

iPhone 16 Plus · iOS 26.2.1

23C71Unsigned

Catalog data · Last updated: Oct 23, 2026, 5:50 AM UTC

Restore IPSW for iPhone 16 Plus: iOS 26.2.1, build 23C71.

Firmware information

Version: iOS 26.2.1
Build: 23C71
IPSW: Restore IPSW
Size: 10.01 GB
Release date: Jan 26, 2026, 6:21 PM UTC
File name: iPhone17,4_26.2.1_23C71_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone17,4_26.2.1_23C71_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-256c7daf3f72d5f422388525cff8ef16f6e4cd396a6b33fd519b558a5011b23c560

SHA-1db1f58e501e706cc90ece4fdda13e427b9bb44e3

MD5686873a31ef7b18ac99770f28ee81201