How to enable the Wake screen function of the Xiaomi Smart Band 9 Active when receiving notifications?

The Xiaomi Smart Band 9 Active supports the Wake screen function when receiving notifications. When it is turned on, the screen will automatically light up when the band receives a message notification from the mobile phone application. If you choose to turn it off, the band will not light up the screen but only vibrate when a message comes in, which can improve the battery life to a certain extent.
To enable the Wake screen function, please refer to the following steps:
1. Open the Mi Fitness APP;
2. Go to [Device];
3. Select [Notifications and calls];
4. Tap [App notifications];
5. Turn on [Wake screen].