Outage in Sierra Wireless

Service Degradation Notification for Essentials1, Essentials 5 and Maingate Subscriptions in Sweden using VPLMN Telia Sverige AB Network (GNOC-10536)

Resolved Minor
December 09, 2025 - Started 2 days ago - Lasted about 17 hours
Official incident page

Incident Report

Semtech is currently observing a service degradation affecting Essentials1 SIM and Essentials 5 subscriptions operating in Sweden on the VPLMN Telia Sverige AB network. Devices presently located in Sweden may experience difficulties establishing new data sessions, and in some cases, existing data sessions may be dropped. We have reported this issue to our partner carrier, and an investigation is underway to determine the scope and root cause. Impact: Affected devices may encounter delays when attempting to establish Data, SMS, and Voice services. We will provide an update in 30 minutes.

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Latest Updates ( sorted recent to last )
RESOLVED 1 day ago - at 12/10/2025 10:50AM

This incident has been resolved.

MONITORING 1 day ago - at 12/10/2025 08:46AM

A fix has been implemented and we are monitoring the results.

IDENTIFIED 1 day ago - at 12/10/2025 07:16AM

Our partner carrier has made positive progress towards resolution, and we remain in close communication with them to monitor progress and ensure restoration as quickly as possible.

Next Update: We will provide a status update within the next 2 hours.

IDENTIFIED 1 day ago - at 12/10/2025 05:07AM

Progress toward resolution is ongoing at the partner carrier, and we remain in close communication with them to monitor progress and ensure restoration as quickly as possible.

Next Update: We will provide a status update within the next 2 hours.

IDENTIFIED 1 day ago - at 12/10/2025 03:05AM

Our partner carrier continues making progress toward a complete resolution, and we remain in close communication with them to monitor progress and ensure restoration as quickly as possible.

Next Update: We will provide a status update within the next 2 hours.

IDENTIFIED 1 day ago - at 12/10/2025 12:55AM

Our partner carrier continues to work toward a complete resolution, and we remain in close communication with them to monitor progress and ensure restoration as quickly as possible.

Next Update: We will provide a status update within the next 2 hours.

IDENTIFIED 1 day ago - at 12/09/2025 10:55PM

Our engineers continue to observe some improvements at this time; however, services have not yet recovered. Our partner carrier continues to work diligently toward a complete resolution of the issue, and we remain in close communication with them to monitor progress and ensure restoration as quickly as possible.

Next Update: We will provide a status update within the next 2 hours.

IDENTIFIED 1 day ago - at 12/09/2025 08:52PM

Our engineers are observing some improvements at this time; however, services have not yet fully stabilized. Our partner carrier continues to work diligently toward a complete resolution of the issue, and we remain in close communication with them to monitor progress and ensure restoration as quickly as possible.

Next Update: We will provide a status update within the next 2 hours.

INVESTIGATING 1 day ago - at 12/09/2025 08:12PM

Semtech has also observed that the issue with Telia Sverige is impacting customers on Maingate Services as well.

INVESTIGATING 2 days ago - at 12/09/2025 06:28PM

Our engineering teams are actively engaged with our partner carrier to expedite a resolution to this issue. Semtech is currently observing a service degradation affecting Essentials1 and Essentials5 SIM subscriptions operating in Sweden on the VPLMN Telia Sverige AB network. Devices currently located in Sweden may encounter difficulties establishing new data sessions, and in some instances, existing data sessions may be unexpectedly terminated.

Impact: Affected devices may encounter delays when attempting to establish Data, SMS, and Voice services.

Next Update: We will provide a status update within the next 2 hours.

INVESTIGATING 2 days ago - at 12/09/2025 05:52PM

Semtech is currently observing a service degradation affecting Essentials1 SIM and Essentials 5 subscriptions operating in Sweden on the VPLMN Telia Sverige AB network. Devices presently located in Sweden may experience difficulties establishing new data sessions, and in some cases, existing data sessions may be dropped. We have reported this issue to our partner carrier, and an investigation is underway to determine the scope and root cause.

Impact: Affected devices may encounter delays when attempting to establish Data, SMS, and Voice services.

We will provide an update in 30 minutes.

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