Does my CoreESIM Luxembourg plan maintain data connectivity if I cross into <strong>France, Germany</strong>, or <strong>Belgium</strong>?

CoreESIM's single-country Luxembourg data plans are geo-restricted for operation exclusively within the Grand Duchy. Given Luxembourg's central European location and compact size, day trips to adjacent cities like Trier, Germany; Metz, France; or Bastogne, Belgium are common. If your itinerary includes travel beyond Luxembourg's borders, your data service will cease. For seamless cross-border connectivity, CoreESIM recommends a multi-country Europe eSIM plan that includes these neighboring nations.