FIRMWARE DETAILS

watchOS 27.0 beta 6

Build: 24R5353aAug 17, 2026Delta OTA

Beta

View details

Filename: 41a5855b7127361ac9c6fc239dd3741e5e1ec0dfc3a8c371a3873dd8a7f3e687.aea
File size: 478.2 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: 0c56e5f7fb9da48febf02d5dcaae1fb9180c266a6e4f46db736b7c628935c3d4
SHA-1: 7bce0ea0025748d59dba6518a61cde2dca8e60e4
Required starting builds: 24R5347a
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: dcdabfee3b751d286ed5750e65109264