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  1. Replies
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    Re: Reading data from an External MiFare 1k card

    To read UID of a tag you might want to check "Read serial number of NDEF (NFC) tag" and "Reading UID from embedded Mifare tag" examples in...
  2. Re: Changing CardManager keyset on 6131 NFC Secure Element

    I think you have got the answer through other channels, but here it
    is for also other's to see.

    The right command is store-keyset <keyset> if there is no keyset defined, and store-keyset -r...
  3. Replies
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    9,902

    Re: Can't install applet with JCOP tools

    We are now stepping outside the area of my expertise, but...

    One problem could be that you are using JetZ API.
    The operating system of the 6131 Secure Element is Giesecke & Devrient’s (G&D)...
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    Re: Can't install applet with JCOP tools

    The problem is probably in the cap file. Try installing the example applet
    in the SDK's examples:
    ..\Nokia_6131_NFC_SDK_1_1\examples\InternalSecureCardExample\Applet\appl.cap

    If that works then...
  5. Replies
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    11,682

    Re: Midlet communicating to CardMan Reader

    Yes, the class that is current transaction listener should get the
    externalReaderDetected event. Note, however, that if the midlet is active,
    it will receive this event regardless of the AID...
  6. Replies
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    10,494

    Re: Writing data to a Mifare 1K tag fails

    If the tag is not protected then you can use default keys (use null as
    parameter). On the otherhand if the tag (or parts of it) are protected
    you need to know the key(s).

    You need to segment...
  7. Replies
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    11,682

    Re: Midlet communicating to CardMan Reader

    In order to autolaunch the midlet the reader needs to try to select an
    application in the secure element. This selection (based on the AID) can be
    specified into the push registry as described in...
  8. Replies
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    10,494

    Re: Writing data to a Mifare 1K tag fails

    That's because each block is 16 bytes long. By the way, you really
    should check the memory organization of the 1K tag if you want to use
    read/write methods of the MFStandardConnection class....
  9. Replies
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    10,494

    Re: Writing data to a Mifare 1K tag fails

    The problem is that you are tring to write to the manufacturer block
    at address 0, which is write protected. For more information see,

    MF1 IC S50 Functional Specification, Mifare Standard 1k Tag,...
  10. Replies
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    10,714

    Re: Nokia 6131 NFC Firmware Version 5.11

    I have forwarded your information to our care organization.
    I will let you know if I get more information from them.
  11. Replies
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    Re: Midlet communicating to CardMan Reader

    I am not entirely sure what you are trying to do but it seems to me that
    the only way for you is to use TransactionListener with push registry.
    There is no way to open direct connection from...
  12. Replies
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    7,997

    Re: Inside NDEF record secrets

    You should change
    new NDEFRecordType(NDEFRecordType.URI, "Sp")
    to
    new NDEFRecordType(NDEFRecordType.NFC_FORUM_RTD, "urn:nfc:wkt:Sp")

    However, the actual payload is bit more trickier....
  13. Replies
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    8,578

    Re: MFBlock.write to sector trailer problem

    Shouldn't it have been MFBlock.write(key, data,0,16,0), not MFBlock.write(key, data,0,0,16)?
  14. Replies
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    17,119

    Re: Opening an ISO14443Connection

    Good. I was getting bit desperate as I could not reproduce your problem.
    I even wrote a MIDlet that tried to listen / open connections in all possible
    combinations but nothing produced your...
  15. Replies
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    Re: Opening an ISO14443Connection

    Unfortunately I cannot reproduce your problem. I am still waiting comments
    from other people, that is why I haven't replied yet.
  16. Re: NFC speed in Nokia 6131 while communicating with ISO14443-4 External SmartCard

    6131 NFC uses always 106 speed when communicating with external ISO14443 card.
  17. Replies
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    10,714

    Re: Nokia 6131 NFC Firmware Version 5.11

    The information certainly does not seem to be going down correctly to your Service Point.
    There has never been version 3.7 of 6131 NFC. And it is not the latest version of plain
    6131 either. Can...
  18. Replies
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    9,643

    Re: JSR 257 Read Mifare Ultra Light

    Latest version is 5.11. If you get older version you can update in Nokia Service Points.
  19. Replies
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    Re: JSR 257 Read Mifare Ultra Light

    Try to iterate the returned Class[] that you get from getConnectionNames().
    In your case you should find the correct Class from trials[1].
  20. Replies
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    17,119

    Re: Opening an ISO14443Connection

    I am not an expert on APDU traffic but I was told that the type of message exchange
    would be normal. What type of card do you use? Also what version of the phone
    firmare do you have? If possible,...
  21. Re: Nokia 6131 NFC software update available from Service Points

    It seems that the update was not successful or properly conducted.
    You should have themes and necessary certificates on the phone after the update.
  22. Replies
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    Re: Opening an ISO14443Connection

    The error suggests that the other device was no longer in the field.
    Can you try to keep the other card in the field a little longer.
  23. Replies
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    Re: Opening an ISO14443Connection

    Is the exception thrown from the Connector.open() or from the following smc.exchangeData()
    call? If it is from the exchangeData then the code refers to APDU response.
  24. Re: Nokia 6131 NFC software update available from Service Points

    Hi,

    I have information that the date that update was made available in Service Points
    was 7th of August. And the update should be available in all Service Points.
    If this is not the case, please...
  25. Replies
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    9,643

    Re: JSR 257 Read Mifare Ultra Light

    When you call addTargetListener, did you use TargetType.RFID_TAG?
    If you use TargetType.NDEF_TAG then you will not get SimpleTagConnection
    or MFStandardConnection targets.
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