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FIRMWARE DETAILS

iOS 18.1

Build: 22B83Oct 28, 2024Delta OTA
Stable

View details

Filename
77e2ad33e97fe3c0cc6541b7cc91b9a1a0b3e4d2c817c762e5f3e54e67dded40.aea
File size
385.9 MB
File type
Delta OTA
Download host
updates.cdn-apple.com
Link availability
Not verified

Source reports active

Last link check
Not checked
SHA-256
cbc9673954e4ba679f4cd04e24090a231d8f63b54746a82cbd40b2adfc767aa5
SHA-1
a1fe0adbd0a4e6be9273b811c21364dd5f0950ed
Required starting builds
22B82
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%3B22B83.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:27 PM UTC
Record fingerprint: b8d99540eed949e7a10189815a588a94