FIRMWARE DETAILS

iOS 17.4 beta

Build: 21E5184iJan 25, 2024Restore IPSW

Beta

View details

Filename: iPhone15,5_17.4_21E5184i_Restore.ipsw
File size: 7.97 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 2c52f5bed03ddc5713b7aa64916265bb6d6c7d41a7572e8e72c277232e394227
SHA-1: e558baa7de7fb183752833e9c4556b2bc5685f36
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 15 Plus iPhone15,5

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%3B21E5184i.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 60cdca371d59af785a5830467c6eadb6