FIRMWARE DETAILS

iOS 18.0 beta 4

Build: 22A5316kJul 26, 2024Delta OTA

Beta

View details

Filename: 456a442545213314287667bacb8f4b697f6e0f9fd0401d2ae148ff32bdf79504.aea
File size: 3.29 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: 7670b82bb432d68f885a370ab2267afebb92b87354ee56318381bc5e544946bc
SHA-1: 16b2cdf8eaf65995664ad03b61b30237cf136c64
Required starting builds: 21G5075a
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 iPhone15,4

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, 6:27 PM UTC
Record fingerprint: 41308688b2d10769b7721f614e126fc6