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Samsung Galaxy A42 5G - Turn NFC On / Off

2026-10-22 19:11:31.372

Samsung Galaxy A42 5G - Turn NFC On / Off

Here's how to turn NFC on or off so compatible apps can transfer files from your Galaxy A42 5G.
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 to function correctly.
  1. From a Home screen, swipe up to access the apps screen.
    These instructions only apply to Standard mode and the default Home screen layout.
  2. Navigate:
    Settings Settings icon
    Connections
    NFC and contactless payments
    .
  3. Tap the
    NFC and contactless payments switch
     (upper-right) to turn on Switch on icon or off Switch off icon.