How to close the advertisement in Xiaomi's mobile phone calendar?

1. First, find the Calendar application and open it, as shown below: You can see that there is an advertisement on the home page. Let's click on the three points on the upper right.

2. After clicking, the menu shown below will appear, and click "Settings":

3. After entering the settings, find the "User Experience Plan" as shown in the figure below and turn on this option.

After entering, you can see that ad is turned on by default, so we can turn off all these buttons.

5. After closing, exit the menu and re-enter the calendar home page. As you can see, the advertisements on the home page have disappeared, so we have turned off the advertisements in the calendar.

6. Well, actually, the advertisements of MIUI's own software can be turned off. Other applications can refer to the calendar and turn it off in the settings.