Voice and Public Emergency Calling: Mobile voice calling is supported on a best-effort basis during this trial period. Making and receiving mobile voice calls require a VoLTE device compatible with the TPG network. Please note that: a. VoLTE devices supported by the TPG network are Huawei Nova 3i, and from mid January 2019 Samsung S9/S9+, Huawei P20 and Mate 20 series phones. b. If you do not use a compatible VoLTE device, voice calls including calls to emergency services will not work. Unlimited Mobile-to-Mobile calls is currently available to all TPG numbers. Mobile voice calling to other local mobiles will be available when our interconnections with the local operators are facilitated. TPG Mobile users will be provided with updates via SMS when the ability to call/SMS other local mobile users is available. We encourage users to use OTT applications such as Whatsapp, Wechat, Line and Viber when calling your family, friends and colleagues which leverages our awesome network. Enjoy the unlimited data expe