Hey guys not sure if this been posted on this specific subforum i searched but perhaps my wording did not present any sure results. anyways if this was posted already let me know and ill merge my post. or any other guide or mod may do so. so with that being said just wanted to share this with ya nexus 7 users and see if any of you guys that do indeed have a 3g dongle or 4g dongle can get their device to connect to it via otg usb adapter.
http://forum.xda-developers.com/showthread.php?t=2172914
http://forum.xda-developers.com/showthread.php?t=2172914