I downloaded pdanet+ for the Canvas this time, only to have the same problem. When I used the PC end, or thought I did, it said it was already running and that I should click on the tray icon instead. I did that and got the same message. I made sure to check out both the apk and the PC file. What is the problem? How do I use the phone's Internet to provide it to the PC? I don't know if this has anything to do with it, but the carrier is Cricket. Also, I am using USB tether, but I'm not sure that's the right choice. If I have foxfi, I'm unaware of it.