What happens when focusing mode is turned on?

Turning on the focus mode can play a role of not disturbing.

In iOS 15 and iPadOS 15 or later, focus mode can help you stay focused when necessary, or protect you from interference from devices. You can customize the setting of focus mode, choose the time when you want to receive reminders and notifications, and let other people and applications know that you are busy.

After setting the focus mode, the status bar and lock screen will display corresponding icons, and your status will be automatically displayed in Info App. When someone tries to send you a message, the other party will see that you have muted the notification, but if it is an emergency, the other party can still notify you. When you use focus mode on a device, the corresponding settings will be automatically applied to all Apple devices that you log in with the same Apple ID.

Introduction of new functions of iOS 15

IOS 15 has improved the notification function, designed a new notification interface, and the contact photos and App icons are larger, which is more convenient for users to identify. IOS 15 also introduces the notification digest mode. Notification summaries can be sent in batches at the time specified by users and arranged in order. Notifications from people will bypass the summary and be sent immediately, so users will not miss them.

The wallet App in iOS 15 has increased support for key types such as home, hotel, office and car. Digital car keys are more perfect, and users can safely lock, unlock and start supported cars without taking out the iPhone from their pockets or bags.