I got this to work with a micro USB to USB OTG adapter and a USB OTG to RJ45 adapter. You plug your ethernet cord into that. And you need the local network settings on the device, if your device supports a connection like that... I forget the details... stuff like the DNS settings and whatnot, and I think you set a static IP for the device. I did this initially until I got wifi installed here. Oh, the USB to RJ45 adapter you need is the BobJGear internet adaptor for Android, which you can get on Amazon. I got a different one initially (Startech) and it did not work. By the way, this will probably not work for Apple devices, since they are much less flexible in general.
