FIRMWARE DETAILS

iOS 17.0 beta 2

Build: 21A5268hJun 21, 2023Delta OTA

Beta

View details

Filename: b3a966e3d7c6028aa999265b67a2222f59a9daf0.zip
File size: 2.79 GB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: ab7c2df06a6471409431def78647c35e4403aa01a09c18daaf57c6194be826ab
SHA-1: 2c522a6688a67cf145e7e830c38a68bf0aa553e8
Required starting builds: 20G5037d
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%3B21A5268h.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 05cc95505007859cbf098ad543f90ad3