What's the use of volte function?

The Volte function is used for high-definition voice call, fast call connection, high-definition multimedia transmission, data and voice synchronization and non-interference cross-network switching.

1, HD voice call

Compared with the traditional 2G/3G network call, Volte technology can provide higher quality call audio, making the call clearer and more natural. Volte technology can ensure the stability of call quality whether indoors or outdoors, in noisy environment or in long-distance calls.

Step 2 connect the phone quickly

Traditional network calls take a long time to connect, but Volte technology can significantly shorten the call connection time, so that users can establish a call connection with each other faster and improve the convenience of the call.

3, high-definition multimedia transmission

Volte technology not only supports voice calls, but also realizes the transmission of high-definition multimedia content. Users can make high-definition video calls and share multimedia content through Volte technology to meet diverse communication needs.

4, data and voice synchronization

With the help of Volte technology, users can continue to transmit data while talking, and complete other network tasks without interrupting voice calls, such as browsing web pages and applications. This greatly improves the convenience and work efficiency of users.

5, cross-network switching without interference

When users switch from LTE network to non-LTE network (such as 2G/3G), Volte technology can ensure the continuity and stability of the call. Users will not be interrupted by network switching, thus achieving a seamless switching experience.