so what kind of simcard should I use on this TCU? A simcard that support 3G? The simcard that is inside the TCU support 3G but I dont get any strenght when I enter "info" on the options. I can call some of the companies here in Sweden and ask them if they got any specific simcard that works but all I need is some info about what I should ask them.

About that bluetooth kit. Where can I find one and buy it? Is my TCU BT-enabled?