Avoid using ModemManager

[hunter]

Hello, I would like to avoid using ModemManager on HostOS. Is there a way to disable it on boot and connect to cellular via custom AT commands on boot?

Thanks

[klutchell]

Hey there, I think you can accomplish most of what you need by running D-Bus commands in your service. Here’s the related documentation to expose the host D-Bus to the container, and how to run some example networking commands:

• Communicate outside the container - Balena Documentation
• Network Setup on balenaOS 2.x - Balena Documentation

I hope this helps, feel free to share your solution!