I have an F900BT. I have to say I haven't been very happy with it since I purchased it. It is slow, it has lots of little quirks and problems but at least it has worked.
Last night I changed the F'in MAP COLOR and now the thing won't stop rebooting. It never did this before I loaded the 2.0006 firmware. I have tried all the standard options for reset, eject-reset. I have 2, 4 and 8GB SD cards and I have created a test mode on each. The unit will not boot into test mode. I tried re-loading the 2.006 firmware, but it won't even boot into its load screen either. I finally gave up and thought I would try calling Pioneer support.
Support gave me two options, Pay to have the unit removed and shipped to Pioneer and be without a radio for 2 weeks or replace the unit. THANKS KEVIN in support! For nothing! Kevin and his manager and his managers manager all confirmed that "this is a known glitch in the product". Great. So I get to pay to have my product "repaired" for a known glitch that will probably happen again when I get it back. YIPPEE!
I think I should pay for option 2 instead. Replace the unit. And I strongly suggest that everyone else who bought their unit still under warranty return it and everyone else who experiences this "glitch" to replace it as well.
DO NOT BUY PIONEER RADIOS. They won't stand by their products and they make the customer pay for their poor product design.
If anyone has any thoughts on any way to repair this POS before I pay to have it removed and smashed with a bulldozer, I am open to suggestions. Otherwise Im looking forward to the video Ill be putting up on youtube showing this thing continuously rebooting and then being smashed like a pancake.