FIRMWARE DETAILS

iOS 18.1 beta 4

Build: 22B5045gSep 17, 2024Delta OTA

Beta

View details

Filename: 1c84e6cd85f6a2f6ce00b18e9496af7c710818d9e96997ef206ae0070cd417a7.aea
File size: 1.41 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: 558e028793afece7d8478d7e26d2d74c1f86a2cd1d8e3d91470cbcafdbbf6d57
SHA-1: 0168cb47e369c26a7b1d41d44e9bbedd68fa5f70
Required starting builds: 22A5346a
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 Pro iPhone16,1

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, 6:27 PM UTC
Record fingerprint: a422c8327172e5c4eada0900d2e5f463