I’ve seen a lot of conflicting statements about the Boron and NB-IOT. I know out-of-the-box it only supports LTE-M with the embedded SIM.
I’m trying to use the Vodafone Ireland NB-IOT network which is fully rolled out here.
I’ve followed the published steps to setup an external SIM using:
Cellular.setCredentials(“ciot.vodafone.com”, “vodafone”, “vodafone”);
But I just get flashing green and it never connects.
The ublox module supports the required LTE CAT-NB1 Band B20 but is there something extra needed on the Particle side of it to actually connect to NB-IOT?
I’ve tried it in a few different cities with no success.