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FIRMWARE DETAILS

iOS 18.7.1

Build: 22H31Sep 29, 2025Full OTA
Stable

View details

Filename
b2b3a37382aae7b85968106820a5e324f5ee27b6634a894426707fc9a505dede.aea
File size
7.52 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
2c56a6f9696c1a51e6e8aa2df5887ca7a53bdb4234ab2bb9f80e5b4083220fbb
SHA-1
f5bb27307dff5546bfbad42f354acbb87a8aa9ec
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.

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%3B22H31.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 5a74f855a29314d5aaed8c2a30a9940d