Updates I guess my sims aren't activated for LTE-M (they should be) but only NB-IoT. I upgraded my modem to NB1-41019 and it works now :)

Hi @jardar As far as I know Telenor is NB-IoT only, however their network uses Huawei basestations which our modem doesn't yet connect properly to (there's only some preliminary support) Telia is deploying Cat M1, we're in contact with them and doing some tests but so far have not managed to connect and the issues seem to point again to modem firmware which we need to work with the manufacturer. Unfortunately I personally cannot give timeframes when either NB-IoT is fully supported on Huawei networks for Telenor or when we'll be able to connect to Telia's Cat M1.