Magyar Telekom introduced the VoLTE (Voice over LTE) service, which now offers availability in 48 countries and 82 providers.VoLTE is a next-generation mobile calling technology that allows voice calls to be made over 4G LTE networks.With the VoLTE roaming service, even while abroad, users can enjoy the benefits of 4G call quality.Magyar Telekom plans to make agreements with additional countries and providers in the future to expand the VoLTE roaming service.