Origineel bericht door: adam ,
Having a very similar issue and realising that the next place to look is the mainboard to antennae connector, it is just below the battery power connector (towards dock) and appears to connect to the metal ring around the glass of the phone and through to the antennae on located on the back of the dock connector. Anyone is welcome to add more info or correct me! Oh and someone seems to have done some soldering on my main board and that connector is missing! if anyone knows what that part is, or how I can fix without one...