FIRMWARE DETAILS

watchOS 27.0 beta 3

Build: 24R5315iJul 6, 2026Delta OTA

Beta

View details

Filename: d03a29600e33cf4446b8753fa7b4c81b51707c9eb690796351be6dcbfa36074b.aea
File size: 2.15 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: fc4720f650a3b7b5ea7ac043c5b9804ebd7d009d1909d88c5a43564370f81de2
SHA-1: 7527d4cbf4ea62eb8943f8a18ff10d2a456b0873
Required starting builds: 23U5049c
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