FIRMWARE DETAILS

iOS 18.4 beta

Build: 22E5200sFeb 21, 2025Delta OTA

Beta

View details

Filename: e48719bdc6f38bf59e70d143f47450711ef9c8b3c213237f8f977ac09fde0ece.aea
File size: 2.62 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: 978d4b2283d8ae65df454aec15d5cdbace968ef08d651e2a62986f01c1969521
SHA-1: dfd920a02f1a5a4c9eb1910e0e3eb818000b5eda
Required starting builds: 22D5040d
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 Pro iPhone17,1

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: b8b8edf7884e809c381b4d4435e2eae0