FIRMWARE DETAILS

watchOS 27.0 beta 4

Build: 24R5325hJul 20, 2026Delta OTA

Beta

View details

Filename: 8cf4a46a7963bd7d7978fd486bdac328392e7cb2761b21c05b0bc5a5698ee784.aea
File size: 2.28 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: cb4955dc1ad57cfc5bb7fa3e669770302793d2ee74f3761483043bf9da6a0204
SHA-1: 2c8132bddcbfd0c7e3e402e30977975a35ef2d9e
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: 683d8fc13e829f26a47d0749861b2ca6