FIRMWARE DETAILS

iOS 17.2 beta 4

Build: 21C5054bNov 28, 2023Restore IPSW

Beta

View details

Filename: iPhone14,5_17.2_21C5054b_Restore.ipsw
File size: 7.71 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: d7a6bffea3540e8e79cfd0cda2ab245e2f279239ede428ea779930163a0860e8
SHA-1: e2a987e3931229cbaeb1a985a34391380445426c
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 13 iPhone14,5

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%3B21C5054b.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 8a5d0e9f998e015dade556b1b5efefaf