FIRMWARE DETAILS
watchOS 27.0 beta 3
Build:
24R5315iJul 6, 2026Delta OTABeta
View details
- Filename
b0a517742ec4b8d5501e79937187597c22b9a174aa8e3438ee6d014dc2515779.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
5d1e95231d44c3ed5f4ce03e22a5dfdca9eaa6c233b7ed05ab9e30ae7438cd9e- SHA-1
780cd7dc6903513e977e46f2604124396cd977a2- Required starting builds
23T5568a- 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%3B24R5315i.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: c4969ceab6b95d0e8f6e7d0180d6d7ff