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FIRMWARE DETAILS

iOS 27.0 beta 4

Build: 24A5390fJul 20, 2026Delta OTA
Beta

View details

Filename
ed8816de09aba566a7f81b17186a8ed0261530730beeec62d82b886af00baae3.aea
File size
3.76 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
65978050a566d5f3f1f57b546c6bf6e4784403beecc164687c102989d8461bae
SHA-1
522f5aae8e13319ef5f5f3b39265649b5e0f2f63
Required starting builds
24A5355q, 24A5370h, 24A5380h
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)

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%3B24A5390f.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:55 PM UTC
Record fingerprint: ff837642930b951d4a7d18cfbbbbc6ba