Notes on keeping things connected.

Practical writing on IoT connectivity: eSIM, multi-network roaming, LTE-M and NB-IoT, coverage, and running a SIM estate at scale.

21 Oct 2026Latest

SGP.32 and remote SIM provisioning for IoT fleets

What SGP.32 changes for IoT fleets: remote SIM provisioning, multi-IMSI design and fewer truck rolls, explained in plain English for operations and IT teams.

eSIMMulti-networkRAAD

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