FIRMWARE DETAILS

watchOS 27.0 beta

Build: 24R5289nJun 8, 2026Delta OTA

Beta

View details

Filename: cf138a58c934882247e13e0520bab06cf13fc878573964ec181cd32e6a30a4fd.aea
File size: 2.11 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: 0c9c3fa800bb0255cc54dbc552a35f5e8355b7c3f18c2c723ecebceb1ee6c2de
SHA-1: ea80505095e110033467d6da48115dd2db95cd45
Required starting builds: 23T5568a
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: 1847f306a124a758b636dd92c34c7513