Thingy:91 external LTE antenna

Hi

I am testing my thingy:91 and was promised by my provider that we would get NB-IoT reception in basements in the city.

unfortunately, that doesn't work and I lose reception as soon as I start going downstairs.

Is there a connector for an external LTE antenna? according to the schematics, there is only an external Bluetooth connector and an LTE measurement connector (which I can't identify)

Thanks

Parents
  • I think I am using the same hardware revision you refer to, which doesn't show an external LTE connector
    I only tested it with nrfcloud.com, which naturally died, once I entered the basement

    can I connect from my phone to see live logs?

    as I understand it should install the Cellular Monitor App on my nRF desktop, flash it to the thingy:91, collect data, and then read it back on the PC.

    will do that today.

Reply
  • I think I am using the same hardware revision you refer to, which doesn't show an external LTE connector
    I only tested it with nrfcloud.com, which naturally died, once I entered the basement

    can I connect from my phone to see live logs?

    as I understand it should install the Cellular Monitor App on my nRF desktop, flash it to the thingy:91, collect data, and then read it back on the PC.

    will do that today.

Children
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