FIRMWARE DETAILS

iOS 18.4 beta 4

Build: 22E5232aMar 17, 2025Delta OTA

Beta

View details

Filename: 1af447e09da6f9a9af5f2a4e911a4a050651a093.zip
File size: 2.17 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: 1880dedf0d40f994d4bbf4766b4d4e6e36f2f810a1d830329b40413d021bd350
SHA-1: 1af447e09da6f9a9af5f2a4e911a4a050651a093
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)

iPhone XR iPhone11,8

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