No Supported App for This NFC Tag is quite common in various devices, such as Android, Galaxy S5, S6, S7, Pixel 3a, and S10 as their users frequently get this pop-up. However, if you are wondering What does ‘No Supported App for This NFC Tag’ Mean or How to Fix “No Supported App for this NFC Tag” Error then you must make sure to read this blog till the end to get yourself updated and be able to quickly resolve the issue.
What is NFC?
NFC full form is Near-field Communication. NFC is a set of communication protocols that allow communication between 2 electronic devices over a distance of 4 cm (1.57 in) or less. NFC makes your smartphone, tablet, wearables, payment cards, and other devices even smarter.
What is the “No Supported App for This NFC Tag” Error on your Phone?
No Supported App for this NFC Tag comes up on your device when the Card that you have with an NFC tag is finding an app and it is not finding any supported apps. Therefore, the notification comes up. In short, those people frequently get this pop-up when they use their phones with wallet cases having NFC cards in them.
Why Do I Keep Getting “No Supported App for This NFC Tag”?
Below are the 3 major reasons why you keep getting the “No Supported App for This NFC tag:
- The main reason for the No Supported App for this NFC Tag notification is that you have placed a credit card, or reward card, with a scanner tag very near to the back of your phone so, in case you are using a folding case with a card inside it then this issue will likely happen
- Your phone’s NFC identifies the card. Still, since it was not previously registered a library card, common advertisement point card, train card, bus card, etc., a notification stating ‘No supported application for this NFC tag’ will be shown on your phone
- No Supported App for This NFC Tag error is caused when an NFC tag without a compatible app on your device comes in contact with the device, prompting an action that cannot be taken. However, this could be either your travel or bank cards or just another NFC tag you had lying around in your pocket
How to Fix “No Supported App for This NFC Tag” Error (7 Easy Ways)
Below are the 7 ways to Fix “No Supported App for this NFC Tag” Error:
Way 1#: Register your Cards
If you are facing the issue of your payment cards coming in contact with your device then you must register your cards in the payment app of your preference. Wallet apps like Google Pay, Samsung Pay, and others support adding cards that can be used to pay for your phone.
Way 2#: Turn off NFC
Below are the steps to turn off NFC:
Step 1: First, go to Settings>Bluetooth and Device Connection.
Step 2: Now, in the search bar, make sure to search for NFC and open it.
Step 3: Next, if NFC is turned on, then just turn it off.
Way 3#: Reset Wi-Fi, Mobile Data, and Bluetooth Settings
Below are the steps to reset Wi-Fi, mobile data, and Bluetooth settings:
Step 1: First go to the Settings on your device.
Step 2: Now, in the search bar, search for Reset Mobile Data, Wi-Fi, and Bluetooth.
Step 3: Next, choose the Cellular Sim you are using and then click on Reset at the bottom of the screen.
Step 4: Make sure to enter your PIN or Password and then confirm the Reset by clicking on it.
Way 4#: Reboot your Phone
It is worth mentioning that rebooting your phone will shut down the whole system. Therefore, when it turns back on, it will provide a fresh start for the hardware and software. So, regular rebooting will help your phone run smoothly and clears the RAM consistently.
Below are the steps to reboot your phone:
Step 1: First, make sure to long press the power button until and unless the option appears.
Step 2: Now, click on Reboot/Restart in order to reboot your phone.
Way 5#: Place an Aluminum Sheet Between Phone & Card
Always check out your pocket to see if the mobile phone and the cards are placed together on your phone cover. Because if it is so, then that is the problem. The device you use might be trying to read the credit card numbers because they are too close to it, similar to the payments you make through wireless technology.
So, if you do not want to purchase a new wallet for your cards, you better add an aluminum sheet between the card and your phone, preventing the NFC reader from detecting your card’s NFC tag.
Below are the steps on how to fix this issue:
Step 1: First, make sure to cut a strip of aluminum around the width of a credit card and 1.2 mm thick.
Step 2: Now, place it between the phone and the card with which it came.
Way 6#: Use Wallet with RFID-blocking Technology
An RFID reader is most often used in order to access the data from the card you are using. Therefore, the major work of an RFID wallet is to hinder the electromagnetic radiation used by RFID readers to access such information. As a particular material is usually working in manufacturing RFID wallets so it can disable or even disrupt radio signals.
Way 7#: Reset the Device
If such notifications like No Supported App for This NFC Tag’ keep continue to appear on your device, then you better try restarting your device. If this way does not work well then make sure to reset the device.
Below are the 8 steps to reset your device:
Step 1: First, make sure to back up your data before resetting your device.
Step 2: Now, just turn off your phone by holding the power button and choose the Power Off option.
Step 3: Next, just turn on your phone by holding the Power and Volume Up buttons until the phone logo appears.
Step 4: Make sure to click on ‘Wipe Data’, then move down using the volume down key.
Step 5: Now, just press the power button in order to choose the option.
Step 6: Just choose Wipe All Data and then click ‘Confirm.
Step 7: Next, after the successful Reset, you will get the text “Data Wiped Successfully.
Step 8: Lastly, reboot your phone from the main menu to turn it on.
Note: If the issue still occurs, then there is a hardware issue with your device. In this case, you should visit a nearby mobile repair store and have your phone checked by a professional.
How to Disable NFC on your Phone? (2 Easy Ways)
Below are the 2 steps to disable NFC on your phone:
Step 1: First, go to the Setting on your phone and click on Connected Devices and then tap on Connection Preferences.
Step 2: Now, on the connection preferences section, click on NFC and disable the NFC slider in order to disable NFC on your device.
Frequently Asked Questions (FAQs)
Below are the FAQs about What does ‘No Supported App for This NFC Tag’ Mean:
Q1: What is NFC, and how does it work?
Ans: Near Field Communication (NFC) enables a device to connect to an NFC tag when both devices are very close. NFC can be used for transferring data between 2 devices and for processing contactless payments.
Q2: Why does my NFC keeps turning itself on?
Ans: To resolve this issue, you should try restarting your device or trying a factory reset method. However, in most cases, it is a hardware fault. When your device gets very close to a magnet, it might turn the NFC on, so if you are using a wireless charger, it could be the major reason behind NFC keeps turning itself on.
Q3: What is RFID blocking?
Ans: RFID blocking functions by stopping the reader from detecting the tag. You can purchase an RFID-blocking wallet in order to stop unauthorized scans and can also avoid the “No supported app for this NFC tag” pop-up on your phone.
Q4: What is the “No Supported App for this NFC Tag” Error on your phone?
Ans: The issue of “No supported app found for this NFC tag” occurs only because you have not registered the particular card on any payment app such as Samsung Pay, Google Pay, or Apple Pay.
NFC stands for Near-field Communication. It is a set of communication protocols that allow communication between 2 electronic devices over a distance of 4 cm (1.57 in) or less. Moreover, the No Supported App for this NFC Tag comes up on your device because the Card that you have with an NFC tag is finding an app and it is not finding any supported apps which is why the notification comes up. Make sure to stay tuned to Qnnit for more informative blogs.