• Hi,

    I've bought a puck.js 1 month ago.
    Trying to upgrade the firmware to the latest version 1v99 I'm following the procedure documented here:
    http://www.espruino.com/Puck.js#firmware­-updates

    Using the nrFConnect I can go through the process and can connect to the dfuTarg
    When I select the .zip file from my Android file system I get th error: Loading file has failed

    Anyone to help me ...

    Vpl

  • Could you screenshot the error? I wonder whether it is coming from Android or from nRF connect.

    Could you maybe try re-downloading it? It's possible that the file got corrupted (maybe only partially downloaded?) when you tried to get it.

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Error when loading latest version of Firmware: Loading file has failed

Posted by Avatar for user94148 @user94148

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