Only tried one port so far.
Bluetooth off, no I have not tried this. Bluetooth off on the 8000 or the iPhone or both?
Have tried a second lightning cable already, no joy on just that.
This may be it, if it needs to by USB1 I just checked the 8000 installation manual and that should be the top one.
Will verify I am in the top USB port. Pretty sure the software 1.10 is the correct one as I just got the email update notification from Pioneer a few weeks ago.
First thing to try is Bluetooth off.
The ideas are much appreciated, thanks guys!