FIRMWARE DETAILS

iOS 26.0 beta 2

Build: 23A5276fJun 23, 2025Delta OTA

Beta

View details

Filename: 18eb4d3f2f66dc9a0d6ebd58baa9b2ae486c0d67b41e2cd54722642f10a0044e.aea
File size: 1.38 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: 5f7410de741e42b64941c00c7ace1b1d2f7a9d343c689c99a5c2387a2ef54cb3
SHA-1: 60c7e3be30658848139f897cb6a0bdb945955ae8
Required starting builds: 23A5260u
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: a91dd8b9de8b35867fb0d7e8a2184bd9