I have samsung vibrant, and have car stereo with bt handsfree, the problem is that the microphone of the car stereo has bad quality, the other side can't hear me.
The vibrant's mic is very good even if the phone is far away
My question is how I can disable bluetooth mic and use the phone internal one? Only the audio from the phone will be routed to the car stereo?
I searched all over the net but nothing, just a lot that searching solution like me.
Searched in android api for microphone disable,there is only mute procedure, no route/disabling.
Maybe some hack, I played with audio service menu of the sgs not found something there
Don't want use aux port for this
Please developers put attention that thing is usefull for a lot of users