FIRMWARE DETAILS

iOS 26.0 beta

Build: 23A5260uJun 13, 2025Delta OTA

Beta

View details

Filename: d40e91dcf637762f33a6fac33c3b634eecacf8dcbb3ed2234c0c4a09ee50e7a7.aea
File size: 3.22 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: 36fff3576d9ed3c78502fad8c71414a88d8dc90da794e0b8baa4aaae4aa4a911
SHA-1: 2ecebd9f121fa025765cfd82b36bbd09a213a43e
Required starting builds: 22F5068a
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