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Getting 6A 82 response for SELECT APDU command using react-native-nfc-manager
I am currently developing two Android applications: one that implements Host Card Emulation (HCE) to store specific text data (let's call it the Card App), and another NFC application (let's call it ...
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Android default payment app wont start on the background
I am developing an app that communicates with a POS. When I do it in the foreground, it works well. When I set the app as a default payment app, it works in the background, too. However, after a few ...
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251
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HostApduService on Android 16
This is a small example for share here from a larger project where the use of HostApduService is necessary. I want to verify that my app works correctly with Android 16, but I’m encountering issues.
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1
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142
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Getting android.intent.action.MAIN when approaching a NFC tag
I'm trying to get this app to run on my phone, but unfortunately when I debug the onNewIntent, I'm getting the wrong one (rather than Getting android.intent.action.NDEF_DISCOVERED I get android.intent....
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344
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NFC Tag Reader Session HCE ISO 7816 tag
I'm trying to read an emulated HCE tag from another application, but I always get the same error in the sendCommand response:
-[NFCTagReaderSession _connectTag:error:]:744 Error Domain=NFCError Code=2 ...
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2
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159
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Host Card Emulation only receive one Command From Terminal
Hi everyone I'm creating an application that will mimic the emv card and return the data to POS Terminal
issue After recieving the PPSE command I'm unable to receive second incoming command and my ...
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1
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152
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Start NFC reader by discover emulated NFC tag
I want to create a solution that by detecting an emulated NFC tag will start running a reader application on an android phone. I have found the unequivocal answer that in Android this is not possible.
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440
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Emulating NFC Cards in Kotlin Android with HCE
I am trying to emulate an NFC card on my Android application, but the NFC reader that I'm using (another phone with NFC Tools app) doesn't read anything. And my Apdu service doesn't receive any ...
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1
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246
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Android HCE service not being recognized
I'm having a problem creating a simple HCE app but when trying to execute all i get is responses 6F00, I imagine thats due to the service not beign registered as an HCE service but i cant seem to find ...
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1
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235
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I cannot communicate with Android HCE with another Android Device in reader mode
I'm developing an app in Flutter to clock in and clock out from work with only tablet ora smartphones, for privacy and security reasons i need to use NFC and not Bluetooth or Wifi.
I decided to ...
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1
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85
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HCE random uuid
I am emulating an NFC card, but there is a problem in the form of sending random UUID mifareClassic cards to the terminal. By the manufacturer, they are hardwired into a specific memory cell, but for ...
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411
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How to detect NFC Enable/disable from device settings in Android/Flutter
I am creating an App for NFC HCE in Flutter. I want to notify the user when NFC is disabled from device settings.
I have tried platform channel to detect this, but when I turn off NFC from settings, ...
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1
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623
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SELECT APDU command on PN532 is not working
I have a Waveshare PN532 NFC Raspberry Pi Hat connected to my Raspberry Pi 4 using SPI and I am trying to send an APDU SELECT command to my Android HCE app. I'm using Flutter and this package to build ...
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1
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220
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Host card emulation in android when screen is off
This is how I set up HCE:
Manifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools=&...
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224
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Issue with Secure Messaging in Android HCE App - Invalid Class (SW 6E00) during AID Selection
I'm currently developing an Android Host Card Emulation (HCE) app targeting API level 34. My application handles the server-side implementation of PACE (Password Authenticated Connection Establishment)...