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FIRMWARE DETAILS

iOS 18.0.1

Build: 22A3370Oct 3, 2024Delta OTA
Stable

View details

Filename
b51f052cf4a0546de6e1f98412e7bba9df574a8c.zip
File size
3.56 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
24a69f7b4c31f9075d1aa8b8ffbd14104f4a9bd9b2e5d83478509b066dbfc3ce
SHA-1
b51f052cf4a0546de6e1f98412e7bba9df574a8c
Required starting builds
21F101, 21F79, 21F90
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%3B22A3370.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:27 PM UTC
Record fingerprint: 343042d5654bd89a8aa8ebb6a5d71572