When the Xiaomi Smart Band 9 Pro receives a notification, it will vibrate to alert you and will automatically display the content of the notification. If the notification is not viewed immediately after it is received, you can access the notification center by sliding down on the main interface. When you enter the notification center, the first thing you see is the latest notifications. Scroll down in the notification center and you can view the history of notifications. If the content of the notification exceeds one screen, you can continue to swipe down to view it.