FIRMWARE DETAILS

iOS 18.4 RC

Build: 22E239Mar 24, 2025Full OTA

Release Candidate

View details

Filename: 2432da6e02ca0093dbf56b4882d0b8f78a5799f2afb117ee87da2a1543a4728e.aea
File size: 7.58 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: 3c026b15c0481dacf7e5e8a8298eaa661ffd7459d53e54c633cbc0cda0478a37
SHA-1: a932143acdadcfb1ca60371e80f52027d8a8c700
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.

iPhone 16 Plus iPhone17,4

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 12b282acb5360e651863ad80de4c3b7a