Guys, am not a newbie.am finding a specific problem to use case.iot device with lte-m -> mobile phone using public mobile.Upon checking, the IoT device in Germany which uses a +882 number to send SMS messages, and that is successful to your Canadian ...
Am testing to get text from a hologram IOT sim in Canada ..https://support.hologram.io/hc/en-us/articles/360047721933-Troubleshooting-undelivered-SMS-messages-sent-to-or-from-a-Hologram-device hologram says confirm with public mobile..