This is a video that shows how to set up the navigation path on a "China device", unfortunately partly in Chinese

On other devices than this brand (Xtron) it can be slightly different, but the way how to do it is likewise.

A bit more explanation: choose the storage where you have copied iGO/Primo to (nandflash = internal memory, storage card is the SDcard, names can vary)
Here the contents of the SD is shown. Choose the correct folder (usually "iGO" and next the program (iGO.exe or primo.exe)).

That should be all.


How to set up the path is shown at about 1:05 min in the video.


Thanks to robotcop on the German Navitotal Forum for the link