After turning off the focus mode, I still haven't received the notice.

It won't really close, which can keep you focused when you need to work, study, etc. , or let you not be disturbed by the equipment.

We can understand the notification types under iOS 15 as the following three types: notification instant push. Summary of the planned push. Always push immediately. The notification of immediate push can be understood as the original display push. When the notice arrives, it will be displayed on the lock screen, banner and notification center according to the user's settings, and it will also make a sound and display the corner mark. From the user's point of view, this type of push will have an obvious sense of interruption. According to different user settings, there will be different levels of interruption. For example, the default push setting of the system is strong interrupt. If only the notification center, screen lock and corner marker are kept, the sense of push interrupt will be weaker. Instant push will also be affected by focus mode, at which time the notification may not disturb the users in focus mode. Focus mode is a new function, which can filter notifications and applications according to users' focus needs. In order to stay focused, the user can set up the device by creating a custom focus mode or selecting a suggested focus mode, and the latter will suggest to the user who and applications can send notifications through device-side intelligent technology. The focus mode suggestion is based on the user's environment, such as working hours or bedtime. Setting the focus mode on one Apple device will be automatically applied to the user's other Apple devices. When users need to stay focused through applications and gadgets, they can create a dedicated home screen page that only displays related applications to reduce distractions. When the user is in focus mode and a notice enters, its status will be automatically presented in the information app, indicating that the user cannot be contacted at this time.