This enigmatic icon has piqued the curiosity of many ... How to Remove It 3 Popular Apps That Drain Your Phone's Battery NFC ...

The icon can also appear as a white block with the letter appearing in black. Most commonly, NFC is used to make contactless ...

Still, it’s a common misconception (sometimes mistaken for traditional radio or Bluetooth), and that notion is right but NFC ...

Tap the gear icon in the bottom-right of the menu. This will open your phone's Settings app. 3. Open the "Connected devices" tab. 4. Tap "Connection preferences." 5. Near the top, you'll see "NFC." ...

NFC technology takes advantage of the radio frequency waves already used by mobile phones. These waves only work at close distances — typically within about 1.5 inches (about four centimeters) from ...