Good morning
What Nextgen? That mean nothing. That NG have it's precise name/version.
Probably, problem is that you give folder name iGO_Nextgen. No, give it proper name (iGO_World, iGO_Israel or whatever the edition).
As you can see, colleague modemakias have all of them together, in [Only registered and activated users can see links. ]:
Bookmarks