HomePod mini · AudioAccessory5,1

HomePod mini · audioOS 16.6

20M73Unsigned

Catalog data · Last updated: Oct 22, 2026, 12:12 AM UTC

Restore IPSW for HomePod mini: audioOS 16.6, build 20M73.

Firmware information

Version: audioOS 16.6
Build: 20M73
IPSW: Restore IPSW
Size: 2.82 GB
Release date: Jul 24, 2023, 6:16 PM UTC
File name: AudioAccessory5,1_16.6_20M73_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comAudioAccessory5,1_16.6_20M73_Restore.ipsw

The catalog marks this build as unsigned. A normal restore may not be accepted.

Back up before you restore. A restore can erase the data on the device. The identifier has to match, and a file you can download may still be rejected for restore. Download only when the model name and identifier match the device you have.

Checksum

SHA-2564874cebfc04ab23bb72dda63c37e07d543cece69cdd8ca770ba42b1be6242d32

SHA-107331b6dd8b499f0f8529f46c7b7633827813d51

MD5bd4c6618f3007c8be80ccd2cffd6d1b8