Signed IPSW files can be restored via Finder, the Apple Devices app, iTunes, or idevicerestore. Unsigned IPSWs cannot currently be restored to.
| ✗ | HomePod mini | audioOS 17.3 (21K646) | January 22, 2024 | 3.1 GiB | AudioAccessory5,1_17.3_21K646_Restore.ipsw | Download |