FIRMWARE DETAILS

HomePod Software 17.2

Build: 21K365Dec 11, 2023Restore IPSW

Stable

View details

Filename: AudioAccessory5,1_17.2_21K365_Restore.ipsw
File size: 3.38 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source did not report availability
Last link check: Not checked
SHA-256: 33693b5532074c3b77c7d97c00481a3cc65a6a945f2b7fd34834d9e90ab6a03e
SHA-1: 24c5f35018b54398ff721edcd65bc1607379df51
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (2)

HomePod mini AudioAccessory5,1 · AudioAccessorySingle5,1IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC

Unknown

HomePod mini (China Mainland) AudioAccessory5,1IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

IPSW.mehttps://api.ipsw.me/v4/device/AudioAccessory5%2C1?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:18 PM UTC
Record fingerprint: 80f00760253469530be2aa96c67dc151