FIRMWARE DETAILS
watchOS 27.0 beta
Build:
24R5289nJun 8, 2026Delta OTABeta
View details
- Filename
9480082f2bc6b742178ddf799b1119b597d9717e3171d85489b171882afa40f6.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
83f7db02b8f41805d7f0d48e851b658b1d3f6540721566f9d727588f3d087b17- SHA-1
28adb3e106718770736ac0e30b76da3be2158c3e- Required starting builds
23T5558e- 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%3B24R5289n.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: 1847f306a124a758b636dd92c34c7513