App Tracking Transparency Dialog does not appear on iOS

by

Damn it I fixed it:( This is all about the iOS alert system. I was requesting App Tracking Transparency after a notification request was asked. Once the notification request alert closed, the ATT alert needed to have appeared. It was working fine on iOS 14, but on iOS 15 to display an alert right after another one, it is needed to have a delay period between each other.

Edit:
Here is my code that display two alert respectively:

 func setNotification(){
    //Ask for notification permission
    let n = NotificationHandler()
    n.askNotificationPermission {
        //n.scheduleAllNotifications()
        
        //IMPORTANT: wait for 1 second to display another alert
        DispatchQueue.main.asyncAfter(deadline: .now() + 1) {
            if #available(iOS 14, *) {
              ATTrackingManager.requestTrackingAuthorization { (status) in
                //print("IDFA STATUS: \(status.rawValue)")
                //FBAdSettings.setAdvertiserTrackingEnabled(true)
              }
            }
        }
    }
}

And for your convenience here is my NotificaitionHandler class:

import UserNotifications

class NotificationHandler{
//Permission function
func askNotificationPermission(completion: @escaping ()->Void){
    
    //Permission to send notifications
    let center = UNUserNotificationCenter.current()
    // Request permission to display alerts and play sounds.
    center.requestAuthorization(options: [.alert, .badge, .sound])
    { (granted, error) in
        // Enable or disable features based on authorization.
        completion()
    }
}

More Related Contents:

  1. iOS 15 Navigation Bar Transparent
  2. Alternative to performSelector in Swift?
  3. creating custom tableview cells in swift
  4. Return instancetype in Swift
  5. How to create a global variable?
  6. Swift protocol extension method is called instead of method implemented in subclass
  7. How can I make a weak protocol reference in ‘pure’ Swift (without @objc)
  8. NSURLSession concurrent requests with Alamofire
  9. How to update the constant height constraint of a UIView programmatically?
  10. Check password string strength criteria in Swift
  11. Does Swift have documentation generation support?
  12. Get integer value from string in swift
  13. Why constant constraints the property from a structure instance but not the class instance?
  14. == overload for custom class is not always called
  15. Is it possible to replicate Swifts automatic numeric value bridging to Foundation (NSNumber) for (U)Int8/16/32/64 types?
  16. Cannot invoke initializer for type ‘Range’ with an argument list of type ‘(Range)’
  17. UIBezierPath: How to add a border around a view with rounded corners?
  18. Trapping signals in a Swift command line application
  19. Extensions in my own custom class
  20. Property initializers run before ‘self’ is available
  21. RealityKit vs SceneKit vs Metal – High-Quality Rendering
  22. Audio files won’t play with AirPods Pro on iOS 15
  23. In SwiftUI, How do I increase the height of a button?
  24. Swift 3.0 : Convert server UTC time to local time and vice-versa
  25. “classname has no member functionname” when adding UIButton target
  26. Is SwiftUI backwards-compatible with iOS 12.x and older?
  27. No such module ‘RestKit’ with cocoapods and swift
  28. What’s the difference between using ARAnchor to insert a node and directly insert a node?
  29. Is there a correct way to determine that an NSNumber is derived from a Bool using Swift?
  30. NEHotspotHelper.register not received call back iOS11

Leave a Comment