Vodafone NB & SIMCOM7070



  • Hello everyone,

    A few weeks ago, I bought a Vodafone NB Sim Card with the idea of done a little NB project in Spain with a SIMCOM 7070G Module, but I'm in troubles since the first time I connected the sim card to the module.
    The device is able to detect the simcard and imei, but it's not able to attach to the network. Personally, I added the apn: "pycom.io" with the correct command, but it's not enough and the network refuse the connection.
    However, I've tried the same sim card with a 4G/LTE-M module from SIMCOM too, the device is called SIM7600G, and it's connect succeded to LTE-M, and I can send data to my server.
    So I've my doubts that if the sim cards which pycom offers in the website work correctly in Spain and in the NB band. Probably, it's another case of false NarrowBand simcard and it's a simple LTE-M card as many other companies use to offer.
    I'm completely available to upload any file or to do any collaboration with Pycom, to solve the problem.

    I hope Pycom team's support news as soon as possible.
    We're in touch.

    Best regards,


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