U Connect playing thru speakers??

Im about to install a u connect in my nitro...but i want to play the sound thru the stereo speakers and also mute the radio when a call is recieved, will it do this or can it be modded to do this??

My old nokia CK-1w did this on my old car and it was awesome...I know there is a mute wire on the radio cause the reversing sensor mutes the radio.

I appreciate any response

Jas