I recently bought a new macbook pro and i'm having troubles using it. Since I restored my iPhone 5 to how it was originally all my music has been deleted. I tried to put in my music manually but it won't let me, even though i have checked 'manually manage music and videos'. I have synced in all my music, but it somehow wont delete off my music that I don't want. When I right click the tab comes down, and the delete button is not there.
Any suggestions would be great