CNContactViewController - change color of cancel and done button

Question

When i open CNContactViewController, It opens view without cancel and done button. This issue only occurs in iOS13 and later.

How can i change the bar button colors?

I tried this link, but it is not working

Change color of cancel and done button in CNContactPicker

let controller = CNContactViewController(forNewContact: nil)
controller.delegate = self
navigationController?.pushViewController(controller, animated: true)

Answer 1

I have checked linked is working fine

change code to

 navigationController?.pushViewController(controller, animated: true)

with this

 self.present(UINavigationController(rootViewController: controller), animated:true)