FIRMWARE DETAILS

iOS 26.0 beta

Build: 23A5260uJun 13, 2025Delta OTA

Beta

View details

Filename: b6a3f621e658c665cf8aba6e1ee4398a591c30ff93f1038ee8c2aa5add2a4e5c.aea
File size: 276.8 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: 899d1a5899e00a59ac51cfb56f977553c1cdd7ebf36c748a4e7e509038af5497
SHA-1: e452f8b40fcc6e1f3c8444306ba78db6e4a9f0bf
Required starting builds: 23A5260n
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 15 iPhone15,4

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: 3bf6c22cd4fb95162998566511960ab7