Step-by-Step Aria Aura Firmware Update (DFU) Guide for Windows PC

Note: This update only works with a Windows computer. A USB data cable is required to complete the DFU process.

Step 1: Download the upgrade file to your computer desktop - AS90R_DFU_V1.12.1 

Step 2: Download the DFU tool -  BlueSuite.WIN.3.3 Installer

After downloading the DFU tool, unzip it and double-click the installer file to install it.

Step 3: Find “HidDfuAPP” under “All Programs” on your computer.

Start Status:

1. Connect the Aria Aura headphones to a Windows PC using a data charging cable.
2. Choose the file “AS90R_BT First_DFU_V1.12.1_PID_4033.bin”.
3. Change PID 0x to “4033”.
4. Change Usage 0x to “1”.
5. Click “Run” to start.

Progress Status

Complete Status: The DFU process is now complete.