FIRMWARE DETAILS

HomePod Software 18.0

Build: 22J357Sep 16, 2024Restore IPSW

Stable

View details

Filename: AudioAccessory5,1_18.0_22J357_Restore.ipsw
File size: 3.58 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: f0a199086f6c319e168aaf52bddc8ce0ce776f3143aa729fe77aa70664899216
SHA-1: c6a1bfb5a2e619f28154da0f677c1b8e53674dba
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: 13cd8fe0339bc9ecd71185c2abedc8a9