FIRMWARE DETAILS

iOS 18.1

Build: 22B83Oct 28, 2024Full OTA

Stable

View details

Filename: fd6e900495a1dc69ed64489c2daa5a81c3323dd3.zip
File size: 6.39 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: 65215fe6ab6bf52c3aead59582106eaf30173102cbe7a28671a6d3d65d56f14b
SHA-1: fd6e900495a1dc69ed64489c2daa5a81c3323dd3
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 (3)

iPhone XS iPhone11,2

Unknown

iPhone XS Max iPhone11,6

Unknown

iPhone XS Max (China mainland) iPhone11,4

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