I just bought a pair of the solo HD headphones and I tried using the controltalk function on the iphone 4 but it doesn't work. I can't get the volume to go up nor down. Is there a step that I have to do for it to sync with the Iphone
I have the White Beats Solo. They work perfectly fine for my iPhone 4, are you sure that they are plugged in all the way and that the headphone jack is clean?