Has anyone used or had problems with the patch cable for connection to an external aerial on the 6670? It is the one that just sticks to the back of the phone with a piece of velcro, i have tried 2 of these and they seem to make no difference to the phones reception at all. I live in an aera where i need to have an ext aerial when travelling I would like to actually buy a cradle that the phone sits in and plug the ext aerial cable into it. But from what i can find nobody seems to make one ( even though one is illustrated in the manual).
If anybody can help me it would be much appreciated