Head over to “Settings” on your phone.
Next, tap on “Apps”.
Now, a bit down you will see your app’s label with three lines on the right side of it. Just tap on the “three lines” and then enable the option “Show systems apps”.
Go back and search for the “NFC” option in your apps list now.
Next, tap on “NFC->Storage”.
Finally, tap on the option “Clear Cache” and “Clear Data” one by one.
After that, reboot your phone to take a fresh start.