Hi,
Since I had a lot of information while I lurked this form I'd thought I will share my original F900BT v2.00700 + Maps 01.000600 EU software. Recently I bought this device which had some ancient piece of software on it, saving them immediately put myself in good spots while trying to upgrade it to a more recent version.
Just sent me a PM and i'll let you know where to find the files.
Cheers,
Maarten