What does it mean when HD appears on the phone screen and how to cancel it?

What does hd mean when displayed on a mobile phone and how to turn it off

HD is the VoLTE high-definition call sign, which can be turned off in the phone options in the settings. The specific operation methods and steps are as follows: Open the phone settings; select the phone; uncheck the option in the red box. Introduction to the concept of VoLTE: VoLTE is a voice service based on IMS.

HD means Volte high-definition voice call. HD displayed on the mobile phone means that Volte high-definition voice call is enabled. You can find the option in the settings interface of mobile phone calls and turn it off.

How to turn off the HD that appears on the top of the phone: Find the settings on the phone and click to enter. Click to open mobile network and enter the mobile network setting interface. Find the VOLTE HD call option and turn it off. The phone's HD logo that appears on the upper left side of the phone will disappear.

The phone shows that hd is the VoLTE high-definition voice calling function. If you want to turn it off, you can contact the operator's customer service or enter the code.

Method 1 to turn off mobile phone HD: First open the settings of the mobile phone, enter there there will be many options, find the four words mobile network. Click on the mobile network to enter the page below. There will be multiple options. Find more of this option. Click the More option to enter another page.

The most direct feeling that VoLTE technology brings to 4G users is shorter waiting time for connection, and higher quality and more natural voice and video call effects. Taking Xiaomi 8 as an example, if not needed, you can enter the phone Settings, click "Dual SIM and Mobile Network" and turn off "Enable VoLTE HD Calls".

Why does hd appear on the mobile phone screen?

1. The presence of hd on the mobile phone means that the volte high-definition voice call has been turned on, which is the 4G high-definition call function. This function is currently only supported by China Mobile. Only when calling a mobile number can you have high-definition voice effects. Even if Apple phones are activated, HD will not be displayed on it. Only Android phones will display it.

2. The appearance of hd on the mobile phone screen means that the mobile phone is using the high-definition voice function (VoLTE). During the call, the mobile phone data will not be disconnected.

3. When the phone displays hd, it means that high-definition calls are enabled. Open the settings and click to enter the mobile network. In the mobile network interface, click to enter the "Mobile Data" column. In the mobile data interface, you can see the option of volte high-definition calling and turn it on.

4. “HD” refers to the volte high-definition calling function. Turning on HD on your mobile phone will enable VoLTE calling. VoLTE calling is a high-definition calling method that can greatly improve call efficiency. VoLTE is an IMS-based voice service. Because it supports multiple accesses and rich multimedia services, IMS has become the core network standard architecture in the all-IP era.

How to remove the HD display on the mobile phone screen

Method 1 to turn off the HD on the mobile phone: First open the settings of the mobile phone, enter there there will be many options, find the four words mobile network. Click on the mobile network to enter the page below. There will be multiple options. Find more of this option. Click the More option to enter another page.

How to turn off the HD that appears on the top of the phone: Find the settings on the phone and click to enter. Click to open mobile network and enter the mobile network setting interface. Find the VOLTE HD call option and turn it off. The phone's HD logo that appears on the upper left side of the phone will disappear.

The method to cancel the hd display on the mobile phone screen is as follows: first open the mobile phone, and then click Settings on the mobile phone desktop; in the pop-up interface, click Wireless and Network; in the pop-up interface, click Mobile Network; in the pop-up interface, click Mobile Network Slide the VoLTE switch to the left; after the slide is completed, you can see the HD logo and disappear.

You can cancel the phone HD by turning off the VoLTE on the phone. The specific steps are as follows: turn on the phone, and then we click on the settings on the phone desktop. In the pop-up interface, we click on Wireless and Network; in the pop-up interface, we click on Mobile. Network; on the pop-up interface, slide the VoLTE switch to the left.

Turn on the phone and find HD appearing next to wifi. Click "Settings." Click "More". Click "Mobile Networks." Then click on the location in the red box in the picture. closure. Return, you will find that the HD logo is gone.

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