FIRMWARE DETAILS
Bluetooth Headset Firmware 9.1 beta
Build:
9B5042aSep 29, 2026Full OTABeta
View details
- Filename
6a5e0c761def824a00b0e04f8b6fd709b5b26656.zip- File size
- 11.5 MB
- File type
- Full OTA
- Download host
updates.cdn-apple.com- Link availability
- Not verified
Source reports active
- Last link check
- Not checked
- SHA-256
05e16bb323f0467abbbf585ea382b4004ef7071088177c0539152a30c104fab4- SHA-1
5993aef2413d73734717b4e3c5df896162d35ab2- Required starting builds
Not reported- Board restrictions
Not reported
OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.
This device normally updates automatically. Catalog files are technical references, not a supported manual installation method.
Compatible hardware (2)
AirPods Pro (Left, 2nd generation)
UnknownAirPods3,1 · AirPodsPro1,2 · Device1,8228AirPods Pro (Right, 2nd generation)
UnknownAirPods3,1 · AirPodsPro1,2 · Device1,8228Signing 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/Bluetooth%20Headset%20Firmware%3B9B5042a.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:58 PM UTC
Record fingerprint: 491386a01ba77ce23a456f55da0a3439