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FIRMWARE DETAILS

iOS 18.5

Build: 22F76May 12, 2025Delta OTA
Stable

View details

Filename
1c3a4ca371b94575639c2b305808a7c8bc3c26d3.zip
File size
4.07 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
8ca1dde823600e4b3b701fe6f1a93eba3518bad24a53800d7636b1ed5f3ac5a5
SHA-1
1c3a4ca371b94575639c2b305808a7c8bc3c26d3
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%3B22F76.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: f16045f58ba1bc75a49bfe80ee322974