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    Explore Pybytes | Official Documentation | Report a Firmware Bug/Issue | GitHub

    NB-IOT Firmware update on GPY

    Scheduled Pinned Locked Moved GPy
    gpy nbiot
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    • H Offline
      hadjidgr
      last edited by

      Good morning to all,

      I am currently trying to upload the nb-iot firlware on my gpy. I am using a serial connection and python 3 terminal (the other possibility is to use an sd card). Everything was going well until I encountered an error which is the following! "AT+SMSWBOOT=3,0 Failed!".

      I did not put the sim card yet (since I am going to try Orange here in Belgium, i will need a nano sim which i do not have yet).

      Picture 1 shows the error on the python 3 terminal and Picture 2 shows the files uploaded onto my gpy prior to firmware install.

      I would like to know if any of you managed to get beyond such issue, and also if i may mistaken in what i have done so far.

      0_1530271611852_Capture1.PNG
      0_1530271618794_Capture2.PNG

      Thank you to all,
      Grégor

      le_wildfoxL 1 Reply Last reply Reply Quote 1
      • le_wildfoxL Offline
        le_wildfox @hadjidgr
        last edited by

        @hadjidgr Check this one out: https://forum.pycom.io/topic/3456/recovered-from-modem-failure-oserror-at-smswboot-3-0

        1 Reply Last reply Reply Quote 0

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