FIRMWARE DETAILS

watchOS 27.0 beta 4

Build: 24R5325hJul 20, 2026Delta OTA

Beta

View details

Filename: ff40a95730b61d2cc51daf03b2744783076757705dd029f7580e92c770e599fe.aea
File size: 2.28 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: acf7e90f2fac2be83a9ed7d81e923e62130c41e5a7b4fa66b0b4b3983b93c9e7
SHA-1: 2b4554196323b39667415c148b5d4721c23c1012
Required starting builds: 23T5553h
Board restrictions: Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

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