<ul><li>Samsung Electronics partners with GSMA to enhance voice call quality and connectivity over 4G and 5G networks by enabling VoLTE by default on devices running Android 15 or later.</li><li>This initiative ensures a seamless global VoLTE rollout, supporting core telephony services like emergency calling and roaming as operators transition from 2G and 3G networks to higher-quality 4G and 5G services.</li><li>Samsung devices with Android 15 or above, including the Galaxy S25 series, will have access to high-quality VoLTE through operator-defined IMS settings via GSMA NSX or GSMA Profile #4, allowing consistent voice services across operators and regions.</li><li>GSMA's NSX platform and Interoperability Testing services facilitate standardization of network settings distribution and validation of VoLTE compatibility, emphasizing industry collaboration to enhance voice services globally.</li></ul>

Samsung and GSMA Bring Default VoLTE to Android 15 for Better Call Quality

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