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 ...
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." ...