How to stop the calendar clock with line number L80 1300000?

The specific method for quitting the calendar bell with line number L80 130000 is as follows:

Tools/raw materials

Huawei enjoys 20

EMUI 10. 1. 1

Perpetual calendar 5.2.7

1. Open the calendar and click the bell icon in the upper right corner.

2. Then click the reminder in the pop-up window.

3. Then click Remind again in the pop-up window.

4. Then click Delete in the lower left corner in the pop-up window.

5. Finally, click OK to cancel the hourly time and sound.