FIRMWARE DETAILS
HomePod Software 13.2.1
Build:
17B90Oct 30, 2019Full OTAStable
View details
- Filename
1220c3e5529674c32ef3c9306e2019ac3a787441.zip- File size
- 1.79 GB
- File type
- Full OTA
- Download host
updates.cdn-apple.com- Link availability
- Not verified
Source reports active
- Last link check
- Not checked
- SHA-256
Not reported- SHA-1
Not reported- 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.
Compatible hardware (1)
HomePod (1st generation)
UnknownAudioAccessory1,1Signing 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/audioOS%3B17B90.json ↗
MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:58 PM UTC
Record fingerprint: 9843596610643d79be44d2f3e0766956