firmwarehub.
العربية
FIRMWARE DETAILS

iOS 26.5

Build: 23F77May 11, 2026Full OTA
Release CandidateStable

View details

Filename
da048cad302dac8e8de6c7c574e82e32a2c1f59cf521a3a3756d607fff8c5799.aea
File size
8.05 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
747164d20301c205fed6e079fab77f4059c24df5f4299ab5ded3eeadba2c0af3
SHA-1
3a980dcd62749412e2ac544404e3e3b41c956c83
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 15 iPhone15,4
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%3B23F77-RC.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: 5716f448df50883f2c36357892c290af

AppleDBhttps://api.appledb.dev/ios/iOS%3B23F77.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: 1ad734f75089c2b82b053bf47665437b