I have an ipod 4 with all the music on it and an iphone 3gs, but cannot have them both connected at the same time to the smh10, I did an upgrade to ver 4.1.1 but it still does not work ( it does at least not lock the ipod ).

help

is it possible to have them both

also the ipod plays in mono only, how do you switch the stereo on ?

thanks in advance