HomePod mini · AudioAccessory5,1

HomePod mini · audioOS 14.5

18L203Unsigned

Catalog data · Last updated: Oct 23, 2026, 11:04 AM UTC

Restore IPSW for HomePod mini: audioOS 14.5, build 18L203.

Firmware information

Version: audioOS 14.5
Build: 18L203
IPSW: Restore IPSW
Size: 2.2 GB
Release date: Apr 26, 2021, 4:43 PM UTC
File name: AudioAccessory5,1_14.5_18L203_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_14.5_18L203_Restore.ipsw

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-256846cb664840aff705dc88087e6f4ca359beda649a9b1249b70c67beb83b2f57a

SHA-11340b4fb44a844dcf8a1d23338e3423b95e59be6

MD573b2810f3b41e9881c30fa3c9c2cc584