FIRMWARE DETAILS

HomePod Software 11.4.1

Build: 15G77Jul 9, 2018Full OTA

Stable

View details

Filename: 6f9390e2d026e27b8ed28120b20eeb5392bb366d.zip
File size: 2.86 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports this link inactive
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, Unknown Model) AudioAccessory1,2

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/audioOS%3B15G77.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:58 PM UTC
Record fingerprint: 0684968d8dce600d29211ecc8ecf95c3