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FIRMWARE DETAILS

watchOS 27.0 beta 4

Build: 24R5325hJul 20, 2026Delta OTA
Beta

View details

Filename
441ffb7f221ee018486b30923607f82d1701ba4d4cd7da02a8685fe28a3708cc.aea
File size
989.9 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
ba03b65fe7bd551b5761c8852f1b24874e41233459fd0b48b1f26cdc47f6d3ec
SHA-1
a5bf77ac0d6bafabce3a6c6ad0efc0a92d7acd20
Required starting builds
24R5315i
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/watchOS%3B24R5325h.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: 683d8fc13e829f26a47d0749861b2ca6