FIRMWARE DETAILS

iOS 18.7.4

Build: 22H218Jan 26, 2026Delta OTA

Stable

View details

Filename: d9a218e78d483ae0133dcc00c6e5c53de4bd2610.zip
File size: 3.03 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: cebca744120098c0ae523849c0f376df230673a9aaf25284563804b14242263c
SHA-1: d9a218e78d483ae0133dcc00c6e5c53de4bd2610
Required starting builds: 22D63, 22D64, 22D72, 22D82
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)

iPhone XS iPhone11,2

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%3B22H218.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: a3a806746a070dd3a7df08512d35c1c5