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  1. Replies
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    Re: Recover 6131 mifare emulation

    Hope the new phones reach the market in the short time, because it's been lot of years and news about this issue but I'm still waiting ;)

    I understand the risks of reset the SE. But it can be done...
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    Re: Recover 6131 mifare emulation

    Upss... these are really bad news :(

    Please if anybody knows a solution I would really appreciate help.

    And for Nokia... on your next NFC mobiles which are subject to 2011, you should include...
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    Recover 6131 mifare emulation

    Hi all,

    It's a big issue because I think I have blocked the mifare card of my 6131NFC.

    When I was writing in the sector trailers I got an exception and it seems that the block was not written...
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    Re: Everybody, Mifare 1k please help me!!!!!!!

    Could you please share the code? I'm trying the same but not working, even with your modifications :(
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    Re: NFC-IP disconnection with Nokia 6131

    Hi, What I did with SCardControl is increasing the buffers' size up to 300 bytes or so. I have to ask for permission to sent it as we were considering to publish the whole library (despite it is not...
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    Re: Signed Application with different certificate

    I was working with a S40 Nokia 6131 NFC.
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    Re: Signed Application with different certificate

    I think I did. At least I think I installed the one for Thawte. It was the one I selected.

    Thanks.
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    Re: Signed Application with different certificate

    It seems that the signed version of opera is running... So those are good news.

    See you
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    Re: Self-sign certificate and s40

    I know that... The problem is ,as I said in another thread http://discussion.forum.nokia.com/forum/showthread.php?t=168352, how do I know if the root certificate installed in my mobile is the correct...
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    Re: SE is Unlock, internal connectio problem

    I'm having the same problem. You have to get Code Signing Cerficate from Verisign or Thawte. Right now I would like better Thawte cause it is cheaper but I don't know if it is valid.

    See you
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    NFC connection and mifare access problem

    I have an applet running on the mobile phone that has open a NFC connection in target mode.

    When I try to get the Mifare UID using an external reader the identifier that I get is different if the...
  12. Re: Problem with Root CA from Thawte and signing J2ME applications

    When did you got it? Could you check how sign it, I mean the Root?
  13. Problem with Root CA from Thawte and signing J2ME applications

    Hi all,

    I'm struggling on buying a certificate for signing an J2ME applet that wants to access the SE of my 6131NFC.

    After reading on the forum I decide to buy a Thawte Code Signing...
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    Re: Self-sign certificate and s40

    How did you manage to install the certificate? At the end what was the solution you choose for the 6131 NFC and signing applications? Did you buy the certifcate from Thawte or Versign? Im having the...
  15. ACR122U and Nokia 6131 NFC transfer strange issue

    Hi all,

    I create this new thread as a continuation of the discussion in http://discussion.forum.nokia.com/forum/showthread.php?t=129111 one the NFCIP connection is working.

    The problem is quite...
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    Re: NFC-IP disconnection with Nokia 6131

    You are writing quicker than me ;) I was going to tell you that it is working now. I test in another desktop with XP (just cause Vista s...s) and I got to find out the problem. It claims I need more...
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    Re: NFC-IP disconnection with Nokia 6131

    When I'm sending the SCardControl command I'm getting the error 0x6f7 as return from the function. I'm using Vista and ACR122U reader.

    TA
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    Re: NFC-IP disconnection with Nokia 6131

    Hi,

    The nfcip-java library uses a custom chaining format, if I haven't understood wrongly. I wanna use the one implemented in the PN53x.

    I have done what you suggest by sending again a null...
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    Re: NFC-IP disconnection with Nokia 6131

    Hi,


    I have been able to send data from Initiator to Target using the meta-chaining capability of the PN53x (bit 6). However I'm not able to do so from the Target to the initiator.

    As a...
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    Re: 6131 and ACR122 on P2P

    Thanks... Yesterday I found the problem. It was a timeout issue with the NFCIP connection. As I was testing code I used debug mode and the connection seems to timeout.

    Once I tried the whole...
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    6131 and ACR122 on P2P

    Hi,

    could you provide some hint on how to connect this reader with a 6131?

    I have the example code (chat example) for the 6131 NFCIP connection working on 2 nokias. They communicate in a proper...
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    Re: Problem decoding NDEF message on Mifare Card

    If I don't remember wrongly the first sector when using a Mifare Card as a NFC tag is used with MAD (Mifare Application Directory).

    Please take look at the spec MAD for more information.

    The...
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    Re: Problem decoding NDEF message on Mifare Card

    By default the key when reading and writting is D3F7... It is set in the functions internally.

    Therefore sector 0 should have read A0A1A2A3A4A5 and write D3F7D3F7D3F7 while the rest should be at...
  24. Re: Mifare card keys for writing/reading NDEF record

    Have a look to
    http://discussion.forum.nokia.com/forum/showthread.php?t=131601&highlight=jlanza

    In this thread some examples and code is further explained.
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    Re: Nokia 6131 NFC SDK v. 1.1 has been released!

    Any tip or link on how to use a webservice then from the N6131? It is not possible to use JSR 172, so ....

    TA
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