My Galaxy S Infuse used to connect to my PC on the first try, every time I plugged it in, but now, for some reason it just stopped working. I have looked at many websites and forum threads and none of them help. While looking for an answer I discovered that my phone does not have USB Settings ( Settings > Applications > USB Settings). This is my last hope for fixing it but I don't know why I don't have this option. Someone please help!