No Supported App For This Nfc Tag Samsung S10. If this is not the case and it is randomly happening try restarting your phone or switching nfc off in the menu shade. It is a back cover with some unique led features.
If this is not the case and it is randomly happening try restarting your phone or switching nfc off in the menu shade. Galaxy s10 led cover is a new type of official accessories. By holding your mobile phone close to an nfc tag or nfc reader you can pay for groceries, connect to websites or call a phone number and more.
So whenever you open your phone the flip part of the case with scanning cards in it sits at the back of the phone, your nfc within your phone detects the card but as it has not been registered on your phone(because it’s a frequent flyers point card, library card, public transport card etc) then a message will pop up stating “no supported application for this nfc tag”.
This means that the nfc system service filters mifare classic tags and never notifies any app about them. It could be a gift, public transport, flyers point, or library card and it can happen with unregistered debit or credit cards too. Been using the same setup on previous android with no issues. It was unveiled during a press event on february 20, 2019, they are scheduled to be begin shipping on march 8, 2019.