FIRMWARE DETAILS

watchOS 27.2 beta 4

Build: 24S5112aOct 13, 2026Delta OTA

Beta

View details

Filename: dde44560d061a18f74e7d6667be5171c28dc5fa565f7cc5ab830f675ec26ce21.aea
File size: 1.61 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: 5f62b30b3d55c42a72092cdbb9ac895357df0caf5b9fc54d574899d67b15de8b
SHA-1: Not reported
Required starting builds: 24R5305g
Board restrictions: Not reported

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

Apple Watch Ultra 2 Watch7,5

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: 4e040a2d5c126ff48830113876657b39