NFC allows you to send and receive files over short distances. Just like a bank card, it allows LG devices to make payments via NFC, as well as transfer files to other compatible devices using this function (Android Beam).

Note: Not every LG device has NFC.

Android 9 | LG UX 9.0
NFC -  Open the  Settings
NFC -  Enable or Disable  NFC
  1. Open the Settings
  2. Enable or Disable NFC

LG Instructions