How to set the WeChat message prompt tone on vivo mobile phone?

Find and open WeChat on the desktop of vivo mobile phone, as shown in the figure below.

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Then click on me in the lower right corner of vivo mobile phone WeChat, as shown in the figure.

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Then find and click Open Settings, as shown in the figure.

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Enter the setting interface, find and click the new message reminder, as shown in the figure.

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In the new message reminder setting interface, click the new message prompt tone, as shown in the figure.

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In the music interface, after selecting the desired music according to the demand, click Save in the upper right corner, and the message prompt tone of WeChat will be successfully changed by vivo mobile phone, as shown in the following figure.

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