I followed tutorials that I found here and made sure that I had the latest versions of everything but my problem is in the touch screen. Once I get into WinCE, the calibration is SO far off, that no amount of compensation with the stylus or finger can access the proper commands.
I have searched and read until I feel like an expert on every subject related to reloading an F90BT except this one. I did find a guy with a similar problem, but his screen was only off by about 1 cm.
If I need professional help to fix this problem, I would rather pay a person on this board than pay Pioneer.