UILocalNotification issue with iOS9

Question

Since iOS9, local notification aren\'t working properly. Sometimes users receive the notification, sometimes they just don\'t. My notifications are repeated daily. Any idea what

Answer 1

if You need it for iOS9 but under swift 3.1:

final func registerToGetLocalNotificationsFor_iOS9(){
    let types : UIUserNotificationType = [.sound, .alert /*, .badge*/]
    let mySettings = UIUserNotificationSettings(types: types, categories: nil)
    UIApplication.shared.registerUserNotificationSettings(mySettings)

}

on iOS10 is deprecated.