Page ContentTelekom Slovenije provides worldwide roaming to its users in more than 200 countries and with over 400 mobile carriers. For visitors of Telekom Slovenije's network we provide the best coverage and the highest quality of services: 5G, 4G, 2G, Prepaid Roaming, SMS services, etc. Services:roaming agreements with over 400 partners over 200 locations around the world advantage of 4G roaming agreements 5G ready