NB-IoT connectivity disruptions following Telia maintenance

Incident Report for Elvaco Service

Resolved

NB-IoT connectivity has recovered well following Telia's network maintenance, and communication levels are now back to normal.

We consider the incident resolved and will continue to monitor connectivity.
Posted Oct 20, 2026 - 10:15 CEST

Monitoring

Telia has carried out network maintenance that may have affected connectivity for some of our NB-IoT devices.

Affected devices are automatically attempting to reconnect. Following repeated unsuccessful attempts, the time between retries increases, which may result in delayed meter data.

We expect normal operation to be restored within the next 24 hours.

More information from Telia:
https://status.teliaiot.com/incidents/84yyx8vrb3s5
Posted Oct 19, 2026 - 10:13 CEST
This incident affected: EVO Collection.