Since the question came up a few days ago on linux-sunxi IRC and Igor2 provided a nice tutorial to activate Ethernet Gadget mode, I added the necessary one-liner patch to our repo (disabled by default) and built now a kernel with all the necessary stuff patched and enabled: http://kaiser-edv.de/tmp/4U4tkD/Armbian_3.4.112_g_ether_kernel.tar.bz2   To get the idea please read through Igor2's Readme: http://igor2.repo.hu/tmp/opi_usb_gadget.txt   You should run a recent Armbian in