FIRMWARE DETAILS

watchOS 27.0 beta 4

Build: 24R5325hJul 20, 2026Full OTA

Beta

View details

Filename: a048f12151050cc5c9b8cb75f27817333d1e2892bc35f6e54885377d5234cb67.aea
File size: 4.16 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: eabaacdc80c1b2f5dd5a5d4cfaf2d698cd7780da281125f73b23e873feda9dc3
SHA-1: 0e6419a17dd3232b9f55e8179a3fd37d9971f919
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.

Apple Watch Ultra 3 Watch7,12

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