Vivo X Note How to close HD call

In the process of using mobile phones, it is inevitable to encounter some things that are not clear how to deal with, especially new mobile phones. For example, for those who recently bought vivo X Note, many users found that there is an "HD" logo on the top of their mobile phones. What does this mean, and this logo has a little impact on their use. So let's hurry up and see how vivo X Note can turn off HD calls.

how to close hd calls in vivo X Note

1. Open phone settings

2. Click Wireless and Network

3. Click Mobile Network

4. Enter the mobile network interface and turn off the VoLTE HD call

5. Back to the mobile desktop, the HD icon on the top corner of the page is removed

The method for vivo X Note to close HD calls is as shown above, which is actually very simple. This is a sign of HD call. If you don't think it is necessary, you can close it according to the above instructions. The steps are very clear and convenient.