Switching MiFare Plus to S3

Forum / MIFARE SDK / Switching MiFare Plus to S3

  • 14. October 2020 at 12:42
    Is it related that the raw card is recognized as "Plus X (SL0)" then after switching to SL1, it is recognized as "Plus EV1 SL1"? Shouldn't it be recognized as Plus EV1 SL0 in the first place?
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    Re: Switching MiFare Plus to S3

    19. October 2020 at 9:33
    Hi Norbert,

    TapLinx has for SL0 a separate instance. It should be detected. SL0 is not SL1.



    The TapLinx team
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    Re: Switching MiFare Plus to S3

    22. October 2020 at 15:28
    You don't understand what I'm saying, so here are the details step by step:
    - card straight from factory, never been touched, formatted, or written to
    - touch it to the phone, the lib reports it as PlusX SL0 (=IPlusSL0)
    - commit perso
    - touch it to the phone, the lib reports it as PlusEV1 SL1 (=IPlusEV1SL1)

    How could this happen? I thought there is only one path for a card, like
    - IPlusSL0 -> IPlusSL1 -> IPlusSL3
    - IPlusEV1SL0 -> IPlusEV1SL1 -> IPlusEV1SL3

    Instead, what happens here (according to the library) is
    - IPlusSL0 -> IPlusEV1SL1 ->
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    Re: Switching MiFare Plus to S3

    23. October 2020 at 9:50
    Hi Norbert,

    It seems that the MIFARE Plus X in SL0 is detected as MIFARE Plus EV1 in SL1 after the switch. It could be an in issue in TapLinx. Can you please give me your phone manufacturer and Android version? I will hand this over to our development team.

    Did you read my reply from October, 14? The card detection is not controlled by TapLinx, but by the firmware. As I said, it could be an issue in TapLinx but also an issue in the firmware. To check this we need all information about the device.

    The TapLinx team

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    Re: Switching MiFare Plus to S3

    4. November 2020 at 9:06
    This is an open topic and addressed to the development team...
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