Below some additional information regarding the iOS 13 communication outreach:

NXP iOS 13 landing page can be accessed here:
https://www.nxp.com/products/rfid-nfc/nfc-hf/nfc-with-ios-13-:NFC_IOS_13#solutions

The sample kits also feature new NFC TagWriter  for IOS  App,  which  can be downloaded for free, to work seamlessly with your sample tags.

https://apps.apple.com/us/app/nfc-tagwriter-by-nxp/id1246143221

Please note that a recorded customer webinar, helping answer various questions related to iOS 13- Can be found following this link to the registration page for on-demand viewing.

https://www.nxp.com/pages/unlock-the-untapped-potential-of-nfc-with-ios-13-and-nxp-tag-solutions:TIP-UNTAPPED-POTENTIAL-IOS-NXP-TAG-SOLUTIONS