I just had bag and fairing speakers with amp installed. I have an Iphone 15 and wonder what is the best way to go to use the phone bluetooth to get the most. The installer says to get apple play and friends says apple car play. Do I have to get an adapter for car play. Any info appreciated. 22 SGS.

 

Why bluetooth? You have the new radio, so plug it up to your USB cable and use CarPlay.

Apple music probably has the best song quality. Amazon HD is good as well.

 

I use bluetooth with Amazon music playlists I have created. Because Apple locks down the bluetooth adapter in the Iphone, you have to play the music a little louder than normal through direct cable connect.