My F900bt went into the black screen reloop thing. I have tried most everything on here to bring it back but have given up and ordered a new z130bt. I had good luck with my unit till this happened so I am staying with pioneer. If anyone is interested in this unit to try and get it working or for parts pm or email me at sousa.steven1@gmail.com and we can work something out.
I am sad that its dead but it gave me an excuse to update to the bigger screen and the hd radio. I hope it turns out to be a good decision because I could have purchased the Kenwood for the same money. I guess time will