FIRMWARE DETAILS

iOS 17.2 beta 3

Build: 21C5046cNov 14, 2023Delta OTA

Beta

View details

Filename: 8fdcc7475bbd0ce3f2f577c344b36a8af245f695.zip
File size: 592.6 MB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 1807a27f4f59c2645f06d4fa4a313b72811c65825a1eef794e484b5cae9fcad0
SHA-1: 82f3870856f4fbc093f8d82ec885f75de3136faa
Required starting builds: 21C5040g
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 12 iPhone13,2

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%3B21C5046c.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: da1e57278b5e3a0928d398340de4e113