Device Guides
Samsung Galaxy S21 Ultra 5G
My mobile phone's battery life is short
This troubleshooting guide will take you through a number of possible causes to help you find a solution to your problem.
Possible cause 10:
NFC is turned on: Turn off NFC.
List view
1. Turn NFC on or off
Slide two fingers downwards starting from the top the screen.
Tap the settings icon.
Tap Connections.
Tap NFC and contactless payments.
Tap the indicator below "NFC and contactless payments" to turn the function on or off.
2. Return to the home screen
Tap the Home key to return to the home screen.
Step 1 of 6
Slide two fingers downwards starting from the top the screen.
Step 2 of 6
Tap the settings icon.
Step 3 of 6
Tap Connections.
Step 4 of 6
Tap NFC and contactless payments.
Step 5 of 6
Tap the indicator below "NFC and contactless payments" to turn the function on or off.
Step 6 of 6
Tap the Home key to return to the home screen.
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