FIRMWARE DETAILS

iOS 17.2 beta 3

Build: 21C5046cNov 14, 2023Delta OTA

Beta

View details

Filename: c8945bf0ddc645f733410d8a0d52fe8f122b7ead.zip
File size: 650.1 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: 558c589634a3e3eed3605df00f6e451a3df803cd2a5198b3d71088d3c82e03e1
SHA-1: 00e19ad9604be636f58e4b12142a097e7f9023ef
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 15 Pro iPhone16,1

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