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  1. #1
    Registered User
    Join Date
    Jan 2012
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    NFC on N9 not working - Low RF level?

    Hi

    I have problems with my N9, it seems that the phone is having problems with detecting NFC targets. E.g. When trying to detect a NFC passport it takes several tries before it actually detects it. Sometimes it is not detected at all. Using another phone model (Android based) It always detects the target.
    I have also tried with other NFC tags and the result is the same, the android based phone is much better..

    I suspect that the NFC RF level from the phone is to low, are there any settings somewhere which will increase the RF level strength of the NFC field, maybe a "secret" parameter for the nfcd? The QT mobility NFC API does not seem to contain any functions for setting such parameters..

    Arne

  2. #2
    Registered User
    Join Date
    Jan 2012
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    2

    Re: NFC on N9 not working - Low RF level?

    FYI.
    I have tested two N9's and both seems to have the same problem while an android phone does not. Anyone with Ideas are welcome to comment.
    I find little/no information about this problem on google.. Could it be bad NFC antenna design?

  3. #3
    Super Contributor
    Join Date
    Mar 2008
    Posts
    1,481

    Re: NFC on N9 not working - Low RF level?

    Hi,
    Do you have any chance to test it with Symbian Device for example C7?
    What kind of tag is embeded with passport?

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