Xiaomi Xiaomi 3 Xiaomi mix2 How to set the floating window?

The application of MIUI system opens the floating window by default. In order to ensure the stability and security of the system, the third-party software closes the floating window by default.

Setting method:

1. System Settings-Application Settings-Application Management-Permissions-Application Permission Management-Permission Management-Display the floating window, and check the corresponding application;

2. Mobile Manager-Application Management-Permission-Find Third Party Software-Notification Management-Suspend Notification-Allow.