Vodafone Spain has activated Voice Over LTE (VoLTE) and Voice over WiFi (VoWiFi) services for all its customers, both Android and iOS users. The VoLTE option allows customers to enjoy voice calls in High Definition (HD Voice) at no additional cost and without consuming data while accessing data of the operator's 4G+ network, while VoWiFi enables users to make and receive calls via Wi-Fi networks even in the absence of a mobile signal as long as they are near a customer's Wi-Fi hotspot. Source telecomparer.com (pour les abonnés).
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