FIRMWARE DETAILS

iOS 26.1 beta 3

Build: 23B5064eOct 13, 2025Delta OTA

Beta

View details

Filename: b6910b72c40f9be072fdc1b84827bbb3581ceb0a.zip
File size: 1.69 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: d914a9f538056922ce05ab4cd1197b94d1299b4454d453682ad22aea29574cbd
SHA-1: b6910b72c40f9be072fdc1b84827bbb3581ceb0a
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.

Compatible hardware (1)

iPhone 11 iPhone12,1

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%3B23B5064e.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: e75a87802efb81e76537cbbfd52e25b3