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FIRMWARE DETAILS

iOS 18.4

Build: 22E240Mar 31, 2025Restore IPSW
Release CandidateStable

View details

Filename
iPhone17,4_18.4_22E240_Restore.ipsw
File size
9.78 GB
File type
Restore IPSW
Download host
updates.cdn-apple.com
Link availability
Not verified

Source reports active

Last link check
Not checked
SHA-256
5829d53c128e38386faa5e1aa39721508b18c9e8a16910ed2a8bfa5f9fc1bac3
SHA-1
af635d979070306d17853ecd7bb58a3994917041
Required starting builds
Not reported
Board restrictions
Not reported

Compatible hardware (1)

iPhone 16 Plus iPhone17,4IPSW.me public API retrieval · Oct 20, 2026, 7:20 PM UTC
Unsigned

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%3B22E240-RC.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: af6c14cdea389e430af57df46c359c4d

IPSW.mehttps://api.ipsw.me/v4/device/iPhone17%2C4?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 45a5b484afd1f76152f8ecfbd76c3d49

AppleDBhttps://api.appledb.dev/ios/iOS%3B22E240.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 58f3ccccbe04c9559a5f267b66bdf03b