Ok, I'm not sure how this hasn't blown up yet but this is a HUGE issue and in my opinion it should be getting way more coverage. If you're having these problems: 1. with your phone going into car mode randomly 2. always having speaker phone activated 3. randomly connecting to kies when it's not plugged in 4. randomly saying it's charging when it's not plugged in 5. freezing, getting really hot, then loosing about 25% charge then you have a problem with your mini usb port. It is NOT a software problem. I've seen this happen to 3 sg2's including my own. I have been able to fix all of them by cleaning the port with rubbing alcohol. 2 of them unfortunately relapsed. I have no idea why or how this problem is so prevalent but it appears to be affecting A LOT of people. What can be done about this? It seems like it is faulty hardware and not an issue with people just being careless with the port. I hope this clears up some confusion that people have.