FIRMWARE DETAILS

iOS 26.4

Build: 23E246Mar 24, 2026Full OTA

Stable

View details

Filename: f77744c6eb36f92cab98eb2807368dfab739bb4b.zip
File size: 7.44 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: 567124a1c8f74f0126ff5a8f591b45ea6f02333e795cf16683d174b6e9b90077
SHA-1: f77744c6eb36f92cab98eb2807368dfab739bb4b
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.

Compatible hardware (1)

iPhone 11 iPhone12,1

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%3B23E246.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: a55c8ee2f9fc0fcbc1637ce8870341b4