You can find dedicated files on community forums like 4PNA . 2. File Placement
[rawdisplay] screen_x=800 screen_y=480 class="landscape" highres=0 skin igo primo 24 wince 800x480 work
iGO Primo is a widely used GPS navigation software platform developed by NNG (formerly Nav N Go). While the core engine provides robust routing, the default user interface often lacks customization options and modern features required by professional drivers (e.g., truck routing, lane assistance customization). You can find dedicated files on community forums like 4PNA
