Samsung Galaxy A20 - Turn NFC On / Off
Here's how to turn NFC on or off so compatible apps can transfer files from your Galaxy A20.
Near Field Communication (NFC) allows the transferring of data between devices that are a few centimeters apart, typically back-to-back. NFC must be enabled for NFC-based apps (e.g. Samsung Pay) to function correctly.
- Open theSettings app.
- Navigate: .
- Tap theNFC switchto turn on or off.