VBMS is a mobile application for Android used as a companion tool for ANT-BMS, a battery monitory system. It currently works on the original ANT-BMS only and does not fully support the new 16ZMUB version at present.

You can connect your ANT-BMS to this app through Bluetooth pairing. It's also easy to make this connection:

1. Open the app and select the Bluetooth icon (the gray box on the top right of the screen).
2. Select your ANT-BMS.
3. It will take you back to the main screen of the app.
4. The Bluetooth icon should turn blue and then yellow to show that the pairing has been done.
5. Select the icon again. It should turn blue and then green to indicate that the app has successfully connected with the ANT-BMS.

You might encounter instances when you can't do so. If this happens, just go to your phone's Bluetooth settings and disconnect from the device that is not ANT-BMS.

Moreover, phones with operating systems before Android 10 would have to connect the ANT-BMS with their phones instead of the app.