FIRMWARE DETAILS

iOS 26.7.1

Build: 23H30Sep 28, 2026Delta OTA

Stable

View details

Filename: b3440b50d01c05ddcfd8c9c03627f6b8d4cc4d33.zip
File size: 5.19 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: 8011aa2cce324fbcd4ba67919d1e2750adb493834818745aaed28acda9088594
SHA-1: Not reported
Required starting builds: 21H16
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 Max iPhone12,5

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