FIRMWARE DETAILS

iOS 26.4

Build: 23E246Mar 24, 2026Full OTA

Stable

View details

Filename: b32434f3f550b7f470b008634b48528f5696673799fd15bbad28bea2114e33f4.aea
File size: 8.72 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: bef435ec55bae3fb4a1562fa9d1350b04bc1818cafdef51f7843c23858fe1ff0
SHA-1: a4b0a02e3d76749ea612bc8ce146c444574d1255
Required starting builds: Not reported
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 17 iPhone18,3

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: a55c8ee2f9fc0fcbc1637ce8870341b4