I am really curious about this. Mine is installed and partially working. I have power, radio works fine, blue tooth pairs almost immediately, the USB/30-pin cable _seems_ to be charging my phone, but the App Icon is greyed out and not functioning so I have no GPS even though all the proper Apps are installed on my iPhone4.
Tomorrow I will pull the radio and get rid of the Micro ByPass to see if that is causing the "communication" problem. I talked to a local installer today and he said that some Pioneer units are sensitive to the brake bypass and may not allow you to get to all menu options. He suggested I keep plodding along, and trying to contact Pioneer Tech Support, and if I haven't resolved it by next week, I have an appointment at his shop on Wednesday for his best Pioneer guy to pull it and start from scratch.
So I'd like to make this Poll and thread a central one for AR3/iPhone4/4S users to share their stories, maybe help someone figure out why their Appradio 3 isn't working as advertised.
Please take the poll and list your installed AppRadio 3-Related Apps and any pros/cons in follow-up posts.
Mike
