...I am searching for clues how I can get my O2 XDA phone into the "Car" profile. Just using the headphone connector (with a 3pin headphone or a 4pin headset doesn't matter) will put the device in the headset mode. This is due to a dedicated switch inside the device. I suppose that as well a connected Carkit has to make use of this connector, but there must be some additional trigger to put in to "car" mode.
I have searched several forums and MSDN but I have not found a clue how this is achieved.
As well the obvious combination of headset connection and charging the device (via USB or AC Adapter) did not bring up the "car" profile. So somewhere there must be an additional trigger that puts the device in "car" mode.
Anyone to help me with a hint?
thanks + bye