FIRMWARE DETAILS

iOS 18.4

Build: 22E240Mar 31, 2025Other Firmware

Release CandidateStable

View details

Filename: a87c3550d33165f9f5d7688269912fc8e2e12634.zip
File size: 237.6 MB
File type: Other Firmware
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: c70bec507ccd41d2327ad25812e34e92bf08d4bc3f089ead069914b24ad919f6
SHA-1: a87c3550d33165f9f5d7688269912fc8e2e12634
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 15 Pro Max iPhone16,2

Not applicable

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

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

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