FIRMWARE DETAILS

iOS 17.4 beta

Build: 21E5184kJan 30, 2024Full OTA

Beta

View details

Filename: af3d2156ecb9b281802a51a776ad537901d4d629.zip
File size: 6.13 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 508b499f35050c93eb8c2e6d02b25548caba643e0fc0d7d3f138ab91cd64d9a1
SHA-1: 033450125eab27361b45150c30c2bea24aae4d6d
Required starting builds: Not reported
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 14 Plus iPhone14,8

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%3B21E5184k.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: d3c42d204b035b656a7226ce939cd3e9