How to cancel the default SMS ringtone of Android phone?

Take Huawei mobile phone as an example.

1. Click the SMS icon to set it. As shown in the figure;

2. Enter the SMS interface, and click more icons at the lower right of the SMS interface. As shown in the figure;

3. Click more icons and a selection interface will appear. Click the last column: Settings. As shown in the figure;

4. Click the settings in the penultimate line: notification of ringing and vibration. As shown in the figure;

5. Click the notification bell. As shown in the figure;

6. Enter the notification bell and vibration interface. As shown in the figure;

7. Click on the first line: None. As shown in the figure;

8. Finally click "√", as shown in the figure;