Where is /etc/network/interfaces?

Help and Support Raspberry Pi
1

I was intending to do my own network configuration in /etc/network/interfaces, but (at least in RC3) that file doesn’t exist. How would I go about overriding the network management that’s built into OSMC?

2

There is none. OSMC uses connman to handle networking.
https://01.org/connman

3

That’s very helpful, thanks!