FIRMWARE DETAILS

iOS 18.1 beta 4

Build: 22B5045gSep 17, 2024Delta OTA

Beta

View details

Filename: c91b5e5c6f892826913dd492d417814027725c4e7b1f13e4c4a1be5f79edf8d0.aea
File size: 1.31 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: b8f33c7131ae3e01793eacfa34cd6904eecb53918becc15269eef40bc604dffa
SHA-1: e42e844e66f276694e345b8f367ff8c1ca734a29
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 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: a422c8327172e5c4eada0900d2e5f463