FIRMWARE DETAILS

iOS 17.0 beta

Build: 21A5248vJun 5, 2023Full OTA

Beta

View details

Filename: f639c9ea41271de338e5a9b8483b68a44fe4ba90.zip
File size: 5.91 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 0e1a083e8a5c7fccde6372359b454b2201e8168a8b0b02e63fffb13a307d667b
SHA-1: 8c80dcf9464470e3c9b5608d0fc04d44becd0dd3
Required starting builds: Not reported
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 (3)

iPhone XS iPhone11,2

Unknown

iPhone XS Max iPhone11,6

Unknown

iPhone XS Max (China mainland) iPhone11,4

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%3B21A5248v.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: e6544ec1920276a443447568e14534ee