WIN CE IGO Primo Help

Need some help installing a working copy of IGO Primo 9.6.2.209584 on BV9386NV DoubleDin Unit. Downloaded and installed on a SDFormmatter formatted SD card. Renamed Primo.exe to MobileNavigator.exe (to match the supplied sd card structure). Changed the folders' structure to have : devinfo.txt file and MobileNavigator folder in the root of the SD card. uploaded map files (here maps and licenses). The unit start and stop at about 50% just after choosing the language.
Contents of the devinfo.txt file are as follow:
Platform MajorVersion=5 <0x5>
Platform SubVersion=0 <0x0>
Trying: DSK1:
Driver Key opened for DSK1:
Driver path for DSK1: SDMemory.dll
Driver for DSK1: is in ROM
Opening SD driver for DSK1:...
IOCTL_DISK_DEVICE_INFO successful for DSK1: (1, 0x00000001, 0x60000000)

Need help making this work. Thanks.