Here is a direct link to Google Code WiFi Tether Featured beta app. http://db.tt/0vsxJ5nz Google Code WiFi Tether experimental app. http://db.tt/vph1dD0Y I have found these to be the most reliable tethering apps Just install, open the tethering app and hit menu. Choose settings then change device profile to LG Marquee. It will auto by default after that. Then start tethering. It will have an error but it works.