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FIRMWARE DETAILS

iOS 18.4 beta 4

Build: 22E5232aMar 17, 2025Delta OTA
Beta

View details

Filename
8bd04fa5183a385a70b20b81cbd46840bf7a064ebc17fa59eea7c5247ffbc37f.aea
File size
2.42 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
66816107654c2e4046ffde7f321be4865d790ead00f0395325c8db051b6d2b58
SHA-1
fa9eaaa2ff87770f60a2f653765ef42a0cc2e8fe
Required starting builds
22D5055b
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)

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%3B22E5232a.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 4efbef7d716dacecc65948979e07843e