FIRMWARE DETAILS

iOS 26.7.1

Build: 23H30Sep 28, 2026Delta OTA

Stable

View details

Filename: 555040949bddaf6fcc775d1ca2b87d4cac861a190bd9843762d434947b872661.aea
File size: 1.41 GB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: ca3d1826b2c27fe320f531cdb2c52c55290e888773f48d4a65b0f2d6753d9fe1
SHA-1: Not reported
Required starting builds: 23F84
Board restrictions: Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

iPhone 16 Plus iPhone17,4

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: a22e885760a46427875aeb62c021a81a