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FIRMWARE DETAILS

iOS 26.3 beta

Build: 23D5089eDec 15, 2025Delta OTA
Beta

View details

Filename
6aacefb0235b51e5df41924ca7ca8c54699d237422e262c31e9a824ffa6c368c.aea
File size
788.5 MB
File type
Delta OTA
Download host
updates.cdn-apple.com
Link availability
Not verified

Source reports active

Last link check
Not checked
SHA-256
4bd770c7fe2a9640a54a79ccd9c245603159d17a097a766623a872a5b88c0dcc
SHA-1
406ba3ce055e599c29b6bd37384a405ac79d09ac
Required starting builds
23C5044b
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)

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%3B23D5089e.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 4922b9814742f2cace2cc5b584a4e27b