FIRMWARE DETAILS

iOS 26.0 beta 5

Build: 23A5308gAug 5, 2025Delta OTA

Beta

View details

Filename: 1a356aa64bac7dfece719cf2f376d09d922561b4.zip
File size: 1.16 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: fab77c784e4c9f0e1d6cd507b90a9a40a39fa8a36de46ae531b02223dae2689d
SHA-1: 1a356aa64bac7dfece719cf2f376d09d922561b4
Required starting builds: 23A5297i
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%3B23A5308g.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 6751167402ad9b1eb0beb792ecf70afe