FIRMWARE DETAILS

iOS 26.3 beta

Build: 23D5089eDec 15, 2025Delta OTA

Beta

View details

Filename: 112a71c3a7417fd2a0c06227b3ea0a3e893143b5eb3a95038e31f764af5df19c.aea
File size: 1.14 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: 5ccc9d533340e683e90dcc033db337bffa99298e22c3908a6c591ea3d4d9ce98
SHA-1: 2ccc9af42e5bfbed01e44193f4906ccacde42b36
Required starting builds: 23C5027f
Board restrictions: Not reported

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

iPhone 13 iPhone14,5

Unknown

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

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