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FIRMWARE DETAILS

iOS 17.0 beta 6

Build: 21A5312cAug 15, 2023Full OTA
Beta

View details

Filename
8672bdb832c5e524f00d69e016ebe6310ccbd722.zip
File size
5.83 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
8a0193351dc84874a470881741ffde99e1eff62775252be54dda62985c44f18e
SHA-1
59ca87e2a91775748c6098a653f4e5e4c72d1ae2
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 (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%3B21A5312c.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:28 PM UTC
Record fingerprint: 9b293a26e549c5c3543a6b4a8f181487