AIRY TWS 2: Firmware Update 2.0.0

To remedy a recently discovered security vulnerability in Bluetooth headphones, we recommend updating the firmware of your AIRY TWS 2.

Firmware update instructions for AIRY TWS 2

1. First, install the latest version of the Teufel Go app on your smartphone. To do this, please click the corresponding link below:
   
   Android devices > Play Store

   Note: If you are already using the Teufel Go app, check it for available updates in the App Store or Play Store before the next steps and install them.
    

2. Open the Teufel Go app and connect your AIRY TWS 2 according to the instructions in the app. Leave the earphones in the open charging case during the entire update process.
3. Once the Teufel Go app and AIRY TWS 2 have been successfully connected, open the Settings menu (access via the cogwheel at the top right) and scroll down to Firmware Version (at the bottom). Tap the Update button.
   
   Note: If the app does not read "Software update available" under Firmware Version, you have already installed the latest firmware.
4. The update menu will appear on the next screen. Follow the instructions in the app to carry out the firmware update.
5. After the update, your AIRY TWS 2 can be used securely as usual.