iOS iPhone and iPad Tuning: Turn off Notifications in iOS9
A lot of new iPhone users will indiscriminately tap allow every single app that requests notifications to send them. Soon, they are deluged with too many notifications to keep up with. Stop your apps from notifying you from constant alerts with useless information with them. Turn off Notifications by:
Opening the Settings app.
Tap 'Notification'
Choose an app that sends too many notifications. Read the article >>