Hi I'm looking to buy a used prius Four with: Upgraded Display Audio System with JBL GreenEdge Speakers Does this unit allow me to play music from ANY app through usb or bluetooth or am I stuck only play music through Pandora, iHeartRadio, and whatever cr@ppy apps are on Entunes? I don't care I have a few apps that I would like to stream music from my phone (Soundcloud, Bandcamp) and don't like those corporate-backed sheep music apps like iHeartRadio. Also can I have spoken navigation from Waze and Googlemaps played through the speakers? Thanks
