FIRMWARE DETAILS

watchOS 27.0 beta 3

Build: 24R5315iJul 6, 2026Delta OTA

Beta

View details

Filename: b6f0e38fe9fe22e2ae6ad1bc390618dd03f2594b5d4ab71ab139aac3d8854df1.aea
File size: 1.34 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: eafd6f77c93a825e770e8f110c9f9113aebfb305cf56965294e078b8ac12c372
SHA-1: 9bfef4b5ad24446ade682903d478333491b78a94
Required starting builds: 24R5289n
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: c4969ceab6b95d0e8f6e7d0180d6d7ff