Turning icon badges on or off

Some apps may show a dot when they have notifications, You can choose to show or hide the dot on the app icons.

1. From the Home screen, swipe up and then tap Settings > Sound & notification.
2. Tap Advanced.
3. Under Notifications, tap Notifications, and then tap the app you want to customize.
4. Tap the On/Off switch next to the Allow icon badge option to turn it on or off.