How is it that there is no sound when the mobile phone receives information (there is no sound when the mobile phone receives information)

When the mobile phone makes a phone call, sends a text message, sets an alarm clock, etc. , there will be a voice prompt. How is it that there is no sound when the mobile phone receives information? Let's take a look ~

How is it that the mobile phone receives the message without sound?

There is no sound when the mobile phone receives the message, which may be caused by speaker failure, turning on mute mode, turning on do not disturb mode, turning off notification center, etc.

There is no prompt for vivo mobile phone to receive SMS, which can be solved by the following methods:

1. Confirm whether there is a speaker fault. If it is damaged, you need to go to the vivo customer service center to handle it. In order to better protect your personal privacy during maintenance, it is recommended that you open the "vivo official website" APP-My Services-More-to start the maintenance mode before maintenance;

2. In the management notification/application management notification, enter Settings-Status Bar and Notification/Notification and Status Bar-Notification Permission to open the information;

3. Go to Settings-Voice-Mobile/Unicom/Telecom Information Ringtone-Change other ringtones;

4. In the standby interface, press the volume plus key to increase the volume of the ringtone;

5. Enter Settings-System Management/More Settings-Backup and Reset/Restore Factory Settings-Restore All Settings/Clear All Settings.

Processing method of OPPO mobile phone silently receiving information;

1. Check whether mute mode is turned on: "Set sound and vibration mute to turn on mute function".

2. Check whether the phone has turned on the Do Not Disturb mode: "Set the Do Not Disturb mode".

3. Has the mobile phone turned off the switch of the notification center: "Set the notification center information to allow notification/ringtone".

Huawei's mobile phone doesn't ring when calling or texting. Please refer to the following methods:

1. Please search in the settings and click the ringtone to enter the settings interface, and check whether the incoming call ringtone and information notification ringtone are selected. Please choose the appropriate ringtone.

2. Please search in the settings and enter the application management, find and enter the information, and then click the notification management to ensure that the notification is allowed to be opened.

3. It is suggested that you search in the settings, enter Do Not Disturb, and make sure to turn off this function.

4. It is recommended that you search in the settings, enter the game assistant/application assistant, and make sure to turn off this function.

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