1. Power on device and connect to your PC

2. Run Hytera BWC Manager software 

3. Log in with your credentials (default: Admin/99999999)

4 Scroll down to 'App Management'

5. Click 'Install App'

6. Navigate to the Zello APK

7. Wait for the app to install:

8. Once finished, you will have a 'Succeeded' message - unplug your VM580D from the computer and wait for your body camera to reboot. Once powered back on, Zello will be available as an app on the device