Samsung Collaborates with GSMA to Activate VoLTE by Default
Samsung and GSMA have announced a significant partnership aimed at enhancing connectivity for Samsung Galaxy smartphones. Starting with devices running Android 15 and the One UI 7 interface, the voice over LTE (VoLTE) feature will be enabled by default in select regions. This change is designed to improve voice call quality and network connectivity for users, making VoLTE more accessible without the need for manual activation.
Default VoLTE Support for Samsung Galaxy Devices
In a recent collaboration, Samsung and GSMA revealed that Galaxy smartphones operating on Android 15 or later will now come with VoLTE enabled by default. This initiative is expected to enhance the quality of voice calls when users connect to 4G and 5G networks. Previously, many Galaxy-branded devices, including the newly launched Galaxy S25 series, required users to manually activate VoLTE. With telecom operators increasingly phasing out 2G and 3G networks in favor of more advanced connections, this shift is particularly timely.
The GSMA has confirmed that Samsung leverages its Network Settings Exchange (NSX) and Interoperability Testing services to facilitate the automatic activation of VoLTE. Supported devices will utilize “operator-defined IMS settings via NSX or default to GSMA Profile 4 when necessary,” ensuring a seamless experience for users.
Understanding the GSMA Network Settings Exchange
The GSMA’s NSX serves as a centralized platform that standardizes the distribution of mobile network settings from operators to device manufacturers globally. This system allows mobile network operators (MNOs) and mobile virtual network operators (MVNOs) to upload, manage, and allocate their latest network settings efficiently. By using the GSMA NSX, network operators can share IMS-specific settings with device manufacturers, ensuring that users receive optimal service benefits and interoperability.
Moreover, devices can be pre-configured based on the shared network settings from each operator, streamlining the user experience. This collaboration between GSMA and Samsung underscores the importance of standardized settings in enhancing connectivity for users across various regions.
Interoperability Testing for Enhanced Compatibility
In addition to the NSX, GSMA provides an Interoperability Testing service that offers a comprehensive suite of validation tools. These tools ensure that operator-device compatibility for VoLTE is established before commercial deployment. This proactive approach is crucial in maintaining high standards of service and user satisfaction.
Samsung has aligned its testing procedures with GSMA-standard VoLTE testing protocols, highlighting the significance of industry-wide collaboration. By adhering to these standards, Samsung aims to ensure that its devices deliver reliable VoLTE performance, ultimately benefiting users as they transition to more advanced network technologies. This partnership marks a pivotal step in improving mobile connectivity for Samsung Galaxy users worldwide.
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