I guess Im confused what the pioneer.ini file has to do with the windows CE file. It makes ense to change the speed from 16 to 256 but when and why do you have to install the Testmode files. i.e. before or after the pioneer file. Ive read a lot on this but Im nervous to screw up the whole system and most posts are just how to do a particular step and not the whole thing from start to finish. TIA