FIRMWARE DETAILS

iOS 17.0

Build: 21A329Sep 18, 2023Restore IPSW

Stable

View details

Filename: iPhone14,4_17.0_21A329_Restore.ipsw
File size: 7.77 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source did not report availability
Last link check: Not checked
SHA-256: 6dacf9c9558141af2a408d6ae2b3e04709454e22f887d205a2b721e33c959d39
SHA-1: 53bc936e6a305de0db5ea3245af81005c0c00434
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 13 mini iPhone14,4IPSW.me public API retrieval · Oct 23, 2026, 6:22 AM UTC

Unsigned

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

IPSW.mehttps://api.ipsw.me/v4/device/iPhone14%2C4?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: f46a16f011efcb8dc8e3bddf7f1e3c2c