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S3 & S4 - work different #15

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jhemp opened this issue May 28, 2014 · 1 comment
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S3 & S4 - work different #15

jhemp opened this issue May 28, 2014 · 1 comment
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@jhemp
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jhemp commented May 28, 2014

I own an S3 and an S4, but they read the same card differently. On the S3 it is recognized, and on the S4 not. The S4 shows the same ATAQA, SAK and RF Technology as the S3. I guess tha ataq[1] may not be 0 on the s4?
@ikarus23
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ikarus23 commented Jun 2, 2014

The S3 and S4 have two completely different NFC-controllers.
The controller of the S4 is a Broadcom chip that does not support Mifare Classic!
You can get more information here (including a list of unsupported devices) and here.

Have a nice day!
ikarus

P.S.: Is there no warning notice like "Your device does not support Mifare Classic"?

@ikarus23 ikarus23 closed this as completed Jun 2, 2014
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@ikarus23 @jhemp