My bluesoleil 6.4.249.0 is active. Connection to 8.0.338.0 upgrade download doesn't work. It always show connecting with no connection. My dongle manufacture is Silicon Wave with HCI version 1.2, LMP version 1.2, LMP subversion 757. My 6.4.249.0 is serialised by IVT. Someone help me, I want to upgrade from 6.4.249.0 to 8.0.338.0 which is the latest. My internet connection is IE 8.