FIRMWARE DETAILS

iOS 18.4 beta 4

Build: 22E5232aMar 17, 2025Full OTA

Beta

View details

Filename: 2dc1059f9eca86b1f2f0b42bb952c6d6b7ac30e78e0e17d94d45f99907ff1792.aea
File size: 7.25 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: 797d4da991469dec6341c58879c4e352336699a3929f5f5300e5a622afe9ff03
SHA-1: cf4902e85973b8b8af14afe738d0ffe460ce2706
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 15 Plus iPhone15,5

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: 4efbef7d716dacecc65948979e07843e