How to cancel the message with key tone sent by red rice mobile phone?

1. First, click the Settings button on the phone desktop.

2. After clicking the Settings button, navigate down to the "Sound" option. Click to open Sound and set it in Sound.

3. Find "Volume" in "Sound", and then click to open "Volume".

4. In terms of volume, by default, incoming calls, media, system and notifications are all turned on. Now you need to adjust the volume of the system.

5. Turn the volume of the system to the lowest, that is, there is no volume, and then click the OK button to turn off the system sound.

Then return to the interface of "Sound" and scroll down to find "Turn on key tone" and "Select key tone", both of which are turned on now.

6. Now, you need to turn off the two settings of "Turn on key tone" and "Select key tone", click behind these two settings, and then the yellow check mark will disappear. This will turn off both sounds, and then the setup is complete.