Hi,
Well if you're still interested:
PIONEER749UC (US) F500
PIONEER749EW (EU) F500
PIONEER746EW (EU) F700, F900, F90
PIONEER746UC (US) F700, F900, F90
SDMLC_NN746_UC_sn00aa0f.img would be good.
Thanks for you're question because it showed me the way to get finally my F900BT Euro SDMLC
The major FIX part in the problem section of the F series leaves out to mention there are different SDMLC's for F700 and F900 unit's
even though they funtion on the same software. It's a great step by stepguide though, but needed a small update.