FIRMWARE DETAILS

iOS 18.4 beta 4

Build: 22E5232aMar 17, 2025Delta OTA

Beta

View details

Filename: 250df62091d7d1b2aab110b2494a9944cd6d78a84afe6194e2c1fce3f289071d.aea
File size: 738.2 MB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 570102ecc45cf973ac7bbd1eed87848cf80b1da231e2d39392125939cd2aa6d1
SHA-1: b6a10da8fc9aad7366d06964d32bb2275789b4c3
Required starting builds: 22E5216h
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 16e iPhone17,5

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