Aura Loop (Dual) – Update Devices & Set Up Private Mode (Passcode)

To use Private Mode, first update both the transmitter and earbuds, connect them, then set a passcode via the Firmware Updater.

Step 1: Update the transmitter 

1. Download the   Avantree Firmware Updater, and install it on your computer.
2. Open the Updater.
3. Connect the transmitter to your computer using a USB cable 
4. Turn on the transmitter
5. Click “Check for Updates” 
6. Install the latest firmware (v0.2.9 or later)

Step 2: Update the earbuds 

1. Download the Avantree-Avantalk App from App Store (iOS) or Google Play (Android).
2. Turn on the earbuds and connect them to your phone via Bluetooth
3. Open the app and tap “Add Device”
4. Select Avantree Loop, then tap “Connect”
5. Once connected, update to the latest version (v0.8.0 or later)

Note

• If prompted, follow the on-screen instructions to update
• If not, go to Settings (gear icon) → tap “Update Now”

Step 3: Connect earbuds to the transmitter

1. Turn on both the transmitter and earbuds
2. Wait for them to connect automatically
3. Confirm you can hear TV audio through the earbuds

Step 4: Set a passcode (Private Mode)

1. Open the Firmware Updater
2. Go to the “Advanced” tab
3. Set Encryption → Encrypted (User-defined)
4. Enter your desired passcode
5. Enable “Synchronize to supported Avantree Rx”
6. Click to "Apply settings”

If earbuds fail to reconnect after setting a passcode

1. Set Encryption → Public, then click Apply
2. Wait for the earbuds to reconnect
3. Repeat Step 4

Notes

• Only devices with the passcode can join the broadcast
• Make sure earbuds are connected before clicking Apply, or they may fail to reconnect