Thanks Friend!
I've been using it for years, but now I want to expand it to 3 (three) switches. Here, TomTom, NNG! What I found: "Mapchanger_for_Nextgen+v.2.7+++_iGO_Pal.rar" I couldn't find a reasonable explanation for this either. The guys upload it and forget to give a sensible description of it. Well, that's what I'm talking about. Jasz
p.s. If you can write better, write better. But don't forget that I'm not an Android developer either.