FIRMWARE DETAILS

iOS 27.0 beta 4

Build: 24A5390fJul 20, 2026Full OTA

Beta

View details

Filename: 584b41fa33a6b9d30851363bb4b2407343473bce5ec04f1883d6504b51c2adcc.aea
File size: 9.40 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 2f04b0cdc9e5b5711de9b5f965df7e2a0e719b7d4045bf3bb8b8ba2dea41809c
SHA-1: 25ad3941d9fe56e28949c6465001f6eb40e071b2
Required starting builds: Not reported
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 Air iPhone18,4

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, 10:55 PM UTC
Record fingerprint: ff837642930b951d4a7d18cfbbbbc6ba