I'm looking for the same. All I got to know is that the software came from HorizonNav and Trakker Pakistan has it customized. Sent Horizon a mail but they never replied. Haven't really reached out to Trakker or Honda. I know from some screenshots I've seen that the new Aspire 1.5 has new software so there must be a way to do it. Really interested in understanding it more for customization other just map uploading.