Mifare Classic ISO 14443-3A with 7 byte UID returning only 4 bytes

[matrad]

When calling

byte[] tagId = ndefOperations.getTagInfo().getId();

I only get a 4-byte UID, but not as expected a 7-byte-UID

For Example I get the UID 04 BC D4 C2 instead of the full UID 04 BC D4 C2 E0 5C 80

I use this method to extract the TAG-ID:

byte[] tagId = ndefOperations.getTagInfo().getId();
String cardUid = "";
for(int i = 0; i < tagId.length; i++ ){
  cardUid += String.format("%02X ", tagId [i]);
}

I get the correct UID using the APU-Command:

              System.out.println("Job ID " + jobId + " GET UID THE OLD Common way....");
              CardTerminal terminal2 = terminals.get(0);
              javax.smartcardio.Card card2 = terminal2.connect("*");
              CardChannel channel2 = card2.getBasicChannel();
              byte[] cmdApduGetCardUid = new byte[]{
                      (byte)0xFF, (byte)0xCA, (byte)0x00, (byte)0x00, (byte)0x00};            
              ResponseAPDU respApdu = channel2.transmit(
                                                 new CommandAPDU(cmdApduGetCardUid));
              String cardId = "";
              if(respApdu.getSW1() == 0x90 && respApdu.getSW2() == 0x00){
                  byte[] baCardUid = respApdu.getData();
                  for(int i = 0; i < baCardUid.length; i++ ){
                  	cardId += String.format("%02X ", baCardUid [i]);
                  }
              }
              System.out.println("Card ID is "+cardId);