Will device NFC work if equipped with LED cover?

Last Update date : Aug 03. 2022

NFC may not be available while being activated LED light of LED cover. Genuine Samsung LED cover is largely divided into LED view cover (back protection & screen cover type, LED function is on the screen cover) and LED back cover (LED function is on the rear case), and NFC use may be temporarily restricted for LED view cover. 

Before you try the recommendations below, be sure to check if your device's software and related apps are updated to the latest version. To update your mobile device's software, follow these steps:  

Step 1. Go to Settings > Software update.

Step 2. Tap on Download and install. 

Step 3. Follow the on-screen instructions.

LED cover features

According to the message that shows up when you turn on the LEDs of the case, “NFC isn’t available while using Light control”. It means that you cannot read or write NFC tags or share data between NFC devices when using Light control.
  • Mode lighting: When Galaxy device is facing downwards, a light show is presented with the LEDs.
  • LED notification icons: You will get notification icons on the back when a notification comes.
  • Camera timer: If the timer for the rear camera is turned on, the countdown will be shown on both the screen and the cover.
  • Emoticons for the rear cameras: When you open the camera app, and the rear cameras are active, a LED icon you chose will be shown on the back cover. 

Note: Supported functions may vary depending on the type of genuine LED cover.

What is NFC?

NFC stands for “Near Field Communication” and, as the name implies, it enables short-range communication between compatible devices. NFC technology allows users to make secure transactions, exchange digital content, and connect electronic devices with a touch. NFC transmissions are short range (from a touch to a few centimeters) and require the devices to be in close proximity.

NFC is the technology in contactless cards and the most common use of NFC technology in your smartphone is making easy payments with Samsung Pay. NFC can also be used to quickly connect with wireless devices and transfer data.

How to transfer data with Android Beam

①    Electric current

②    Magnetic field B produced by loop current

How do I quickly turn NFC on and off?

Step 1. Swipe down from the top of the screen twice, to access your quick settings.

Step 2. Swipe left to see more options.

Step 3. Tap NFC to turn it on or off.

Note: Available settings and screens may vary by wireless service provider, software version, and device.

How to use the Samsung Members app

If you are experiencing difficulties with your Samsung mobile, tablet, or wearables, you can send us a question in the Samsung Members app. Find out more about sending an error report.

Learn more

Related Questions

Thank you for your feedback!

Contact Us

Live Chat

General enquiries
Monday to Sunday (including Public Holidays)
Open 24 hours
Chat Now

Email

We'll respond within 1 to 2 working days.
Email

Service Centres

1) Causeway Point
2) Plaza Singapura
3) Vivocity
4) Westgate
5) Bedok Mall

Monday to Saturday - 11am to 7pm
Sunday/Public Holiday - 11am to 5pm
Service Centre Information Service Centre Waiting Time
View more

Samsung Members

Connect with Samsung experts, super-fans, and other Community members for tips on features and how to get the most out of your Samsung product.
Community Download App

Call Us

Product and App support
9am to 6pm daily

Repair Services

Arrange an appointment to experience a shorter waiting time.
Book an appointment Track my repair
View more

RC01_Static Content