ninja1

Thanks garrettoomey , that's exactly the answer I was looking for. I'm local (Arlington), so prob will be contacting you soon for one of your upgrades

I haven't had any issues with mine. I'm using the 3gs phone.

Ok so I have a question. If the 900HD image files are now available then this should be as simple as burning everything to an 8.5gb dual layer dvd and then using the created back up copy disc to update the Z1-Z3's correct? I've done this in the past for a factory nav that I have in one of my cars. Just wondering why it would still be necessary to go in and pull hard drives out and get cable adaptors, etc. I'm kinda new to working with the pioneer updates & hacks so bare with me