Possible Duplicate:
How to set up reverse tethering over USB?
If I have a workspace with no WiFi, but I do have an internet enabled computer (through an RJ45 cable), is it possible to get an android device bridged to the computer's internet using a micro-usb cable? It looks like ADB has some point to point features, but all I could find is how to share individual sockets and not the full shabang. Although, I can't say I fully understand the adb ppp
command I found on SO:
adb ppp "shell:pppd nodetach noauth noipdefault /dev/tty" nodetach noauth noipdefault notty localip:remoteip
There might even be some voodoo with adb forward?
reverse-tether
tag. Just follow the link edaderathis was giving, and also click the tag to see more related questions and answers. – Izzy Feb 02 '13 at 22:24