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FIRMWARE DETAILS

iOS 27.2 beta 4

Build: 24B5110aOct 13, 2026Delta OTA
BetaDeveloper Beta

View details

Filename
e354eaf827e6a375c2e5f95be14cb91e50b9a8c646cc7f4cc4c007bfe3df32e4.aea
File size
2.89 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
9e4421ebbc279fd21e132070b25a513b36fb1ec8f470af3aff6ad0cc7b17ab20
SHA-1
Not reported
Required starting builds
24A5424a, 24A5430a
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 17 iPhone18,3
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%3B24B5110a.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:55 PM UTC
Record fingerprint: bf18c20ad7c4da7e65fe084625f76bc2