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FIRMWARE DETAILS

watchOS 27.0 beta 5

Build: 24R5347aAug 10, 2026Delta OTA
Beta

View details

Filename
449ca76aa45d8f19a285afb1852949040304a3e99f00b64f7d56b0d41b94150c.aea
File size
2.21 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
c7e7c9c0daa88ce82fdd533848f11b8257ef391ba44f8fdc6b860ff9e47ccda2
SHA-1
9f360082b547bbc5a345aabb6cdd79d432494950
Required starting builds
23T5541h
Board restrictions
Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

Compatible hardware (1)

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

AppleDBhttps://api.appledb.dev/ios/watchOS%3B24R5347a.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: aa4a1e995dcd9f9109bd4e5e5547980c