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Samsung Galaxy S21 5G / S21+ 5G / S21 Ultra 5G
Turn NFC On / Off

2026-10-15 12:11:15.942

Samsung Galaxy S21 5G / S21+ 5G / S21 Ultra 5G
Turn NFC On / Off

Near Field Communication (NFC) allows your Galaxy S21 5G / S21+ 5G / S21 Ultra 5G to send files and process contactless payments. It can be turned off to save battery or enhance privacy.

Steps

  1. Open the
    Settings app
    .
  2. Navigate:
    Connections
    NFC and contactless payments
    .
  3. Tap the
    NFC and contactless payments switch
     to turn on or off.