iPhone 7 or 8: If the icon is not visible on your screen and to add it as a shortcut: Open Settings Select Control Center Scroll and tap the green plus button on the left of NFC Tag Reader (iPhone Tricks, n.d.)
How do I turn on NFC on my iPhone?
- First open the Settings app on your iPhone.
- Then select the option “Control Center”.
- Scroll down and tap the green plus button to the left of “NFC Tag Reader”.