FIRMWARE DETAILS

iOS 17.1 beta

Build: 21B5045hSep 27, 2023Restore IPSW

Beta

View details

Filename: iPhone13,2,iPhone13,3_17.1_21B5045h_Restore.ipsw
File size: 7.84 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: 3d5bbad774b24f42c06f1c64ffffad825ae85945ed371327ac1dd802ef4122b8
SHA-1: 58585baf64294bb5c550c4cee28cf96443de5e23
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (2)

iPhone 12 iPhone13,2

Unknown

iPhone 12 Pro iPhone13,3

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%3B21B5045h.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 460f657eb931788bddaa2b5ef7d2a9b1