FIRMWARE DETAILS

iOS 26.1 beta 3

Build: 23B5064eOct 13, 2025Delta OTA

Beta

View details

Filename: 45d4819b21de13b823407346eeb3ccd58de001f464ae7c3a90f2c91ece42752d.aea
File size: 2.28 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: 9fe6f030ac6bd486f409484ed101fa5add03a3ea7a82979fb87931fcdcf74619
SHA-1: 4869b0c12e7676480270f940c3d35df1bc57e322
Required starting builds: 23B5059e
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 17 iPhone18,3

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: e75a87802efb81e76537cbbfd52e25b3