I am wondering if anyone else has experienced this issue and been able to resolve it.
I have an iPhone 5 and Pioneer X950BH, installed in May of this year, and everything was working fine up to about a month ago.
Now, the "rewind" and "fast-forward" buttons on the left strip are disabled, as well as the "play" and "pause" buttons on the screen itself, when I use the iPhone 5 as an iPod, either directly connected or via bluetooth. I went back to the installer, thinking it was a X950BH issue, but we were able to determine the issue is actually with the iPhone, because he used his iPhone