How can vivo X Fold close HD call

After the arrival of a new mobile phone, it is inevitable that there will be some details that you do not know. After all, there must be a process of adaptation. Vivo X Fold is a mobile phone that many children are choosing recently. Have you also raised any problems you have encountered when using it, such as what does the "HD" logo on the mobile phone mean? Let's hurry up and have a look.

How can vivo X Bold close HD calls

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 Fold to close HD calls is shown above. For many children, this is a problem worth paying attention to. They are not familiar with the details, so they have to search for relevant strategies. I hope this operation guide can help you solve the problem.