Operation guide of Xiaomi mobile phone reminder

Step 1.

Open the Futubull upper right corner settings-New message Notification-Message Notification page, and check whether the sound and vibration switches are turned on.

Step 2.

On the page of the first step, click  [Modify Android system Settings]  to jump to the system Settings page.

Step 3.

Open [Notification Management], open the settings such as [allow sound], [allow vibration], [lock screen notification], and check whether each channel.