FIRMWARE DETAILS

iOS 17.2 beta

Build: 21C5029gOct 26, 2023Delta OTA

Beta

View details

Filename: c86cd7b9afb7e02adf4ef256e17ece390d4df1b7.zip
File size: 702.5 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: e2459e4dd78739e976879bf8baa68acd09ac8c277504c98568c47dbd439c6b4e
SHA-1: b55bcbeffc06a56aa47ef82a3bbb569186bee4cc
Required starting builds: 21B5066a
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 XR iPhone11,8

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%3B21C5029g.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 06fbec6f203e184d59ec94ca3078c1b7