Shulou(Shulou.com)05/31 Report--

Audio commentary

Hello, everyone. The meeting will answer your questions. Does mobile phone Hd function charge, Android mobile phone hd charge this many people do not know, now let's take a look at it!

Answer:

1. Mobile logo HD means high-definition voice calls, which is a new technology in 4G networks and can greatly improve the quality of calls. At present, this service is free.

2. The "HD" icon in the phone status bar.

3. Refers to VoLTE HD voice calls based on 4G network.

4. the connection speed is faster and the sound quality is clearer.

5. Whether the HD is displayed or not depends on whether the operator has a VoLTE network.

6. And whether the location covers the VoLTE network or not, there is no charge.

This is the end of this article. I hope it will be helpful to all of you.

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