FIRMWARE DETAILS

iOS 26.7.1

Build: 23H30Sep 28, 2026Delta OTA

Stable

View details

Filename: 258be58c8e5cb3fc21dba73bd162b0c9e3927b0d.zip
File size: 3.34 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: 7a182adb06f95a5c5e4cff82479090b7636c938ffac80fb5b6759c7a756703a9
SHA-1: Not reported
Required starting builds: 23C52, 23C55, 23C71
Board restrictions: Not reported

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

Compatible hardware (1)

iPhone 11 Pro iPhone12,3

Unknown

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

Source provenance

AppleDBhttps://api.appledb.dev/ios/iOS%3B23H30.json ↗

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