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    Sierra Wireless outage history

    58 recorded Sierra Wireless incidents since August 2025, with official updates, affected components, duration and resolution information.

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    EU AirVantage Usage Display Degradation (GNOC-13237)

    Started September 29, 2026 at 1:24 PM UTC · 2h 27m

    Pending
    Affected components
    Data Push (EU)UI (EU)API (EU)
    1. September 29, 2026 at 1:24 PM UTCinvestigating

      We are currently experiencing a service degradation on the AirVantage EU platform, impacting the transmission of usage records. Subscribed customers may notice delays in data push services related to connectivity usages. Our engineering team is actively working to resolve the issue and restore normal service. Impact: • Affected: Delays in data push for connectivity usage, widget displays and alerts based on connectivity data. • Unaffected: Provisioning operations, traffic, and device data management remain fully operational. We will provide the next update within 2 hours.

    2. September 29, 2026 at 3:23 PM UTCmonitoring

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

    3. September 29, 2026 at 3:51 PM UTCresolved

      This incident has been resolved.

    Service Disruption Notification - Telia Swedish (Maingate) Data Service Impairment (GNOC-13201)

    Started September 22, 2026 at 5:49 PM UTC · 5h 35m

    Pending
    Affected components
    Telia (Swedish SIMs) - Data
    1. September 22, 2026 at 5:49 PM UTCinvestigating

      Semtech has detected a service degradation affecting Maingate Services via Telia only. Devices currently present in the affected region may experience difficulties establishing new data sessions. Existing sessions may also encounter frequent network disconnections. The issue has been reported to the partner carrier, and an investigation is underway to determine the scope and root cause. Impact: Some customers may experience connectivity delays or failures for 2G/3G data services. We will provide an update in next 2 hours.

    2. September 22, 2026 at 7:53 PM UTCinvestigating

      The issue has been escalated to the partner carrier, and investigations are ongoing. We will provide an update in next 2 hours.

    3. September 22, 2026 at 8:50 PM UTCmonitoring

      Our partner carrier has restored the service, and we are currently monitoring the situation to ensure stability. If no further impact is observed during the monitoring period, the issue will be considered resolved.

    4. September 22, 2026 at 11:24 PM UTCresolved

      This incident has been resolved.

    Service degradation notification – ESSENTIALS1 SIM Subscriptions in EU and NAM region (GNOC-12766)

    Started July 31, 2026 at 5:32 AM UTC · 4h 2m

    Pending
    Affected components
    VoiceDataSMS
    1. July 31, 2026 at 5:32 AM UTCinvestigating

      Semtech has detected a Degradation for ESSENTIALS1 SIM subscriptions in the EU and NAM region. Devices currently present in this region may find difficulty establishing a new data session; frequent disconnection from the network may be encountered for existing sessions. We have reported the issue to our partner carrier, and an investigation to determine the scope and cause is underway. Impact: Impacted devices may experience delays in establishing Data, SMS, and Voice services. We appreciate your patience in this regard.

    2. July 31, 2026 at 7:16 AM UTCinvestigating

      Our engineers continue working with our partner carrier to bring a resolution on this issue. Impact: Impacted devices may experience delays in establishing Data, SMS, USSD, and Voice Services. We will provide an update in 2 hours.

    3. July 31, 2026 at 8:23 AM UTCinvestigating

      Our monitoring system indicates that the services have been restored. Our engineers continue to observe improvements in our partner carrier network. We are closely monitoring to ensure stability. If there are no further impacts, we will consider this resolved after our monitoring period.

    4. July 31, 2026 at 9:07 AM UTCmonitoring

      Our monitoring system indicates that the services have been restored. Our engineers continue to observe improvements in our partner carrier network. We are closely monitoring to ensure stability. If there are no further impacts, we will consider this resolved after our monitoring period.

    5. July 31, 2026 at 9:34 AM UTCresolved

      This incident has been resolved.

    Service Degradation Notification – AirVantage & ALMS Platforms in NA Region (GNOC -12713)

    Started July 24, 2026 at 12:10 PM UTC · 2h 7m

    Pending
    Affected components
    API (NA)APIDevice Front End (NA)Semtech Carrier + Services (OOBM - NA)UIReporting (AMR)Semtech Smart Connectivity (OOBM - GLOBAL)UI (NA)Data Push (NA)Device Front endVPN Concentrators
    1. July 24, 2026 at 12:10 PM UTCinvestigating

      Semtech is observing a potential service degradation affecting the AirVantage and ALMS platforms in the NA region. This is linked to an ongoing incident on one of our cloud infrastructure providers. Impact: Services are currently operational. While no service outage has been observed, customers are vulnerable to intermittent performance degradation until the upstream cloud provider fully mitigates the underlying issue. We will provide the next update within 2 hours.

    2. July 24, 2026 at 1:11 PM UTCmonitoring

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

    3. July 24, 2026 at 2:17 PM UTCresolved

      This incident has been resolved.

    Service Impairment Notification for Essentials1 and Advanced SIM Subscriptions roaming only on MNO Bouygues Telecom in Country France (GNOC-12702)

    Started July 23, 2026 at 12:30 PM UTC · 4h 26m

    Pending
    Affected components
    VoiceDataSMSSMSVoiceData (EU)
    1. July 23, 2026 at 12:30 PM UTCinvestigating

      Our monitoring systems have detected service impairment for Essentials1 & Advanced SIM subscriptions roaming only on MNO Bouygues Telecom in Country France. We have reported the issue to our partner carrier and an investigation to determine the scope and cause is underway. Impact: Impacted devices may experience delays in establishing Data, SMS, and Voice services and network connectivity. We appreciate your understanding and will provide the next update within 2 hours.

    2. July 23, 2026 at 1:44 PM UTCinvestigating

      We are continuing to investigate this issue.

    3. July 23, 2026 at 3:39 PM UTCmonitoring

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

    4. July 23, 2026 at 4:56 PM UTCresolved

      This incident has been resolved.

    Service degradation notification – ESSENTIALS1 SIM Subscriptions in EU and NAM region (GNOC-12701)

    Started July 23, 2026 at 8:54 AM UTC · 4h 49m

    Pending
    Affected components
    VoiceDataSMS
    1. July 23, 2026 at 8:54 AM UTCinvestigating

      Semtech has detected a degradation for ESSENTIALS1 SIM subscriptions in the EU and NAM region. Devices currently present in this region may find difficulty establishing a new data session; frequent disconnection from the network may be encountered for existing sessions. We have reported the issue to our partner carrier, and an investigation to determine the scope and cause is underway. Impact: Impacted devices may experience delays in establishing Data, SMS, and Voice services. We appreciate your patience in this regard.

    2. July 23, 2026 at 11:00 AM UTCinvestigating

      Our Carrier partner is actively working to fix the issue. We will provide the next update within the next 2 hours.

    3. July 23, 2026 at 12:03 PM UTCmonitoring

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

    4. July 23, 2026 at 1:43 PM UTCresolved

      This incident has been resolved.

    Service degradation notification – ESSENTIALS1 SIM Subscriptions in EU and NAM region (GNOC-12689)

    Started July 22, 2026 at 3:33 PM UTC · 2h 3m

    Pending
    Affected components
    VoiceDataSMS
    1. July 22, 2026 at 3:33 PM UTCinvestigating

      Semtech has detected a Degradation for ESSENTIALS1 SIM subscriptions in the EU and NAM region. Devices currently present in this region may find difficulty establishing a new data session; frequent disconnection from the network may be encountered for existing sessions. We have reported the issue to our partner carrier, and an investigation to determine the scope and cause is underway. Impact: Impacted devices may experience delays in establishing Data, SMS, and Voice services. We appreciate your patience in this regard.

    2. July 22, 2026 at 4:30 PM UTCmonitoring

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

    3. July 22, 2026 at 5:36 PM UTCresolved

      This incident has been resolved.

    Service Degradation Notification – Carrier+ disturbance in Services in NAM region (GNOC-12684)

    Started July 22, 2026 at 7:21 AM UTC · 6h 21m

    Pending
    Affected components
    Verizon - DataVerizon - SMSVerizon - Voice
    1. July 22, 2026 at 7:21 AM UTCinvestigating

      Semtech’s monitoring systems have identified an issue that is impacting Carrier+ services in NAM region. Our engineering team is actively investigating the root cause and working to restore full functionality as quickly as possible. Impact: Customers may experience delays or degradation in SMS, Voice, Data sessions, and overall network connectivity. We will provide the next update within the next two hours.

    2. July 22, 2026 at 8:58 AM UTCinvestigating

      Our Carrier partner is actively working to fix the issue. We will provide the next update within the next 2 hours.

    3. July 22, 2026 at 11:02 AM UTCinvestigating

      Our Carrier partner is still actively investigating and working on a fix. We will provide the next update within the next 2 hours.

    4. July 22, 2026 at 12:16 PM UTCmonitoring

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

    5. July 22, 2026 at 1:42 PM UTCresolved

      This incident has been resolved.

    Service Degradation Notification for Subscribers roaming under Carrier Partner Orange France (GNOC-12525)

    Started June 29, 2026 at 7:52 AM UTC · 3h 42m

    Pending
    Affected components
    DataNetwork ConnectivityVoiceSMSVoiceSMSData (EU)
    1. June 29, 2026 at 7:52 AM UTCinvestigating

      Our monitoring systems have detected service degradation for Subscribers roaming under Carrier Partner Orange France on 4G network only. Most of the device services moved to 2G/3G service, however, few devices are failing to switch. We have reported the issue to our partner carrier, and an investigation to determine the scope and cause is underway. Impact: Impacted devices may experience degradation in establishing Data, SMS, Voice services and network connectivity. We appreciate your understanding and will provide the next update within 2 hours.

    2. June 29, 2026 at 8:06 AM UTCinvestigating

      Semtech GNOC is still observing service degradation for Subscribers roaming under Carrier Partner Orange France only. We have reported the issue to our partner carrier, and an investigation to determine the scope and cause is underway. Impact: Impacted devices may experience degradation in establishing Data, SMS, Voice services and network connectivity. We appreciate your understanding and will provide the next update within 2 hours.

    3. June 29, 2026 at 10:11 AM UTCmonitoring

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

    4. June 29, 2026 at 11:33 AM UTCresolved

      This incident has been resolved.

    Service Degradation Notification for Semtech VoLTE Services (GNOC-12505)

    Started June 24, 2026 at 5:57 PM UTC · 3h 15m

    Pending
    Affected components
    VoLTE
    1. June 24, 2026 at 5:57 PM UTCinvestigating

      Our monitoring systems have detected service degradation affecting Semtech VoLTE services. Our engineering teams are actively investigating to determine the scope, cause, and immediate fix. Impact: Subscribers may experience degradation in VoLTE service, registration, calls, and SMS over IP might be impacted. We appreciate your understanding and will provide the next update within 2 hours.

    2. June 24, 2026 at 7:47 PM UTCmonitoring

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

    3. June 24, 2026 at 9:11 PM UTCresolved

      This incident has been resolved.

    Service Degradation Notification for Subscribers roaming under Carrier Partner Orange France (GNOC-12459)

    Started June 18, 2026 at 5:07 AM UTC · 12h 4m

    Pending
    Affected components
    DataNetwork ConnectivityVoiceVoLTESMSData (EU)
    1. June 18, 2026 at 5:07 AM UTCinvestigating

      Our monitoring systems have detected service degradation for Subscribers roaming under Carrier Partner Orange France on 4G network only. Most of the device services moved to 2G/3G service, however, few devices are failing to switch. We have reported the issue to our partner carrier, and an investigation to determine the scope and cause is underway. Impact: Impacted devices may experience degradation in establishing Data, SMS, Voice services and network connectivity. We appreciate your understanding and will provide the next update within 2 hours.

    2. June 18, 2026 at 8:38 AM UTCinvestigating

      Our Carrier Partner is actively investigating the issue. We are closely coordinating with them and continuously monitoring the situation. Further updates will be shared within the next 2 hours.

    3. June 18, 2026 at 10:48 AM UTCinvestigating

      Our Carrier Partner continues to actively investigate the issue. We are closely coordinating with them and monitoring the situation. Further updates will be shared within the next 2 hours. We appreciate your patience and understanding.

    4. June 18, 2026 at 12:45 PM UTCidentified

      The issue has been identified, and a fix is currently being implemented by our carrier partner. We apologize for any inconvenience caused and appreciate your patience and understanding while the corrective actions are being taken.

    5. June 18, 2026 at 3:34 PM UTCmonitoring

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

    6. June 18, 2026 at 5:11 PM UTCresolved

      This incident has been resolved.

    Service Degradation Notification for Essentials1 SIM Subscriptions in the EU and NAM Regions (GNOC-12405)

    Started June 9, 2026 at 1:30 PM UTC · 9h 11m

    Pending
    Affected components
    VoiceDataSMS
    1. June 9, 2026 at 1:30 PM UTCinvestigating

      Semtech is observing a service degradation for Essentials1 SIM subscriptions in the EU and NAM regions. Devices which are currently present in these regions may find difficulties establishing a new data session, and for a few subscribers, the old data session may drop. We have reported the issue to our partner carrier. Investigation to determine the scope and cause is underway. Impact: Impacted devices may experience delays in establishing Data, SMS and Voice Services. We will provide an update in next 2 hours.

    2. June 9, 2026 at 2:42 PM UTCidentified

      The issue has been identified and a fix is being implemented.

    3. June 9, 2026 at 3:38 PM UTCmonitoring

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

    4. June 9, 2026 at 10:42 PM UTCresolved

      This incident has been resolved.

    Service Disruption Notification for Accessing AirVantage Platform in NA Region (GNOC-12375)

    Started June 4, 2026 at 4:59 PM UTC · 1h 10m

    Pending
    Affected components
    API (NA)Device Front End (NA)UI (NA)Data Push (NA)
    1. June 4, 2026 at 4:59 PM UTCinvestigating

      Semtech is currently experiencing degradation affecting AirVantage APIs, Data Push, Provisioning Operations, and Device Front End in the NA region. Our engineers are actively engaged in restoring services. We will provide a further update within the next 2 hours. We apologize for the inconvenience and appreciate your patience.

    2. June 4, 2026 at 5:10 PM UTCmonitoring

      Our engineers have restored service, and we are currently monitoring to ensure stability. We will consider this resolved if no further impacts are observed during our monitoring period.

    3. June 4, 2026 at 6:09 PM UTCresolved

      This incident has been resolved.

    Service Disruption Notification - Carrier+ Service Issues with AT&T in NAM region (GNOC-12353)

    Started June 2, 2026 at 10:11 AM UTC · 2h 18m

    Pending
    Affected components
    Rogers - SMSAT&T - VoiceAT&T - DataRogers - DataAT&T - SMS
    1. June 2, 2026 at 10:11 AM UTCinvestigating

      Semtech is currently experiencing a service disruption affecting Carrier+ connectivity with AT&T and Rogers Wireless in the North America (NAM) region. As a result, some customers may encounter intermittent network disconnections. Our teams are actively investigating the issue and working to restore full service as quickly as possible. We apologize for any inconvenience caused and appreciate your patience. We will provide an update in next 2 hours.

    2. June 2, 2026 at 10:17 AM UTCinvestigating

      We are still investigating the issue. We will provide an update in next 2 hours. We apologize for any inconvenience caused and appreciate your patience.

    3. June 2, 2026 at 11:19 AM UTCmonitoring

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

    4. June 2, 2026 at 12:29 PM UTCresolved

      This incident has been resolved.

    Service degradation Notification for Essentials5 SIM Subscription in EU and NAM Region (GNOC-12309)

    Started May 28, 2026 at 8:42 AM UTC · 4h 27m

    Pending
    Affected components
    DataNetwork ConnectivityVoiceVoLTESMS
    1. May 28, 2026 at 8:42 AM UTCinvestigating

      Semtech is observing service degradation for Essentials5 SIM in the EU and NAM Region. We have reported this issue to our partner carrier, and an investigation to determine the scope and cause is underway. Impact: Impacted devices may experience delays in Data, SMS, and Voice Services. We appreciate your patience in this regard. We will provide the next update within 2 hours.

    2. May 28, 2026 at 10:40 AM UTCmonitoring

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

    3. May 28, 2026 at 1:09 PM UTCresolved

      This incident has been resolved.

    Essentials3 Subscriptions Service Notification: (GNOC-12270)

    Started May 21, 2026 at 4:58 PM UTC · 3h 22m

    Pending
    Affected components
    Data (EU)SMSData (NA)Voice
    1. May 21, 2026 at 4:58 PM UTCinvestigating

      Our monitoring systems have detected possible service disturbances to Essentials3 SIM subscriptions. Engineers are actively investigating. We will provide additional details in 15 minutes.

    2. May 21, 2026 at 5:21 PM UTCinvestigating

      Semtech is currently experiencing service degradation affecting Essentials3 SIM subscriptions in the EU and NAM regions. Devices operating in these regions may experience difficulties establishing new data sessions. The issue has been reported to our partner carrier, and an investigation is underway to determine the scope and root cause. Impact: Impacted devices may experience delays in establishing Data services. We will provide further updates in 90 minutes.

    3. May 21, 2026 at 6:55 PM UTCmonitoring

      Our partner carrier has restored service, and our engineers are monitoring it to ensure stability. If no further impacts are observed during our monitoring period, we will consider this resolved.

    4. May 21, 2026 at 8:21 PM UTCresolved

      This incident has been resolved.

    Service Degradation Notification : Delay in AirVantage SIM Provisioning Operations in EU Region Only (GNOC-11984)

    Started April 17, 2026 at 7:49 AM UTC · 20h 11m

    Pending
    Affected components
    UI (EU)API (EU)
    1. April 17, 2026 at 7:49 AM UTCinvestigating

      We are currently experiencing a slowness in Cloud SIM provisioning operations in AirVantage impacting SIM provisioning operations in EU region only. Our engineering team is actively working to resolve the issue and restore normal service. Impact: Delay in Cloud SIM Provisioning operations. Further updates will be provided as soon as more information becomes available. We appreciate your patience on this regard. We will provide the next update in next 02 hours.

    2. April 17, 2026 at 7:54 AM UTCinvestigating

      We are still experiencing a slowness in Cloud SIM provisioning operations in AirVantage impacting SIM provisioning operations in EU region only. Our engineering team is actively working to resolve the issue and restore normal service. Impact: Delay in Cloud SIM Provisioning operations. Further updates will be provided as soon as more information becomes available. We appreciate your patience on this regard. We will provide the next update in next 02 hours.

    3. April 17, 2026 at 9:28 AM UTCinvestigating

      Our engineering team is still actively working to resolve the issue and restore normal service. Further updates will be provided as soon as more information becomes available. We appreciate your patience on this regard. We will provide the next update in next 02 hours.

    4. April 17, 2026 at 11:19 AM UTCinvestigating

      Our engineering team continues to actively work on resolving the issue and restoring normal service. We will share further updates as soon as additional information becomes available. We appreciate your patience in this regard. The next update will be provided within the next 02 hours.

    5. April 17, 2026 at 1:19 PM UTCinvestigating

      Our engineering team is actively working to resolve the issue and restore normal service. We will share additional updates as soon as more information becomes available. We appreciate your patience. The next update will be provided within the next 02 hours.

    6. April 17, 2026 at 1:43 PM UTCinvestigating

      Semtech engineers have increased the provisioning capacity by adding additional instances. We anticipate a quicker recovery and will keep you informed of further progress. We, thank you for your patience.The next update will be provided within the next 02 hours.

    7. April 17, 2026 at 4:00 PM UTCidentified

      The issue has been identified and a fix is currently being implemented. Semtech engineers have increased the provisioning capacity by adding additional instances, and we anticipate a quicker recovery. We thank you for your patience and will keep you informed of further progress. The next update will be provided within the next 02 hours.

    8. April 17, 2026 at 6:21 PM UTCmonitoring

      The issue has been addressed and a fix has been successfully implemented. Semtech engineers increased the provisioning capacity by adding additional instances, which has helped restore the service. We are currently monitoring the system to ensure stability and continued performance. We thank you for your patience and will keep you informed of any further updates if required.

    9. April 17, 2026 at 9:20 PM UTCmonitoring

      The issue has been resolved and a fix has been successfully implemented. Semtech engineers increased the provisioning capacity by adding additional instances, which has restored the service. We are currently monitoring the system to ensure continued stability and performance. Thank you for your patience. Further updates will be shared if necessary.

    10. April 18, 2026 at 1:12 AM UTCmonitoring

      The previously reported issue remains resolved following the implemented fix. Semtech engineers increased the provisioning capacity by adding additional instances, and services continue to operate normally. We are actively monitoring the system to ensure ongoing stability and performance. Thank you for your continued patience. We will provide further updates if required.

    11. April 18, 2026 at 4:00 AM UTCresolved

      This incident has been resolved.

    Service Disruption Notification - IMaestro Platform (GNOC-11969)

    Started April 16, 2026 at 3:48 PM UTC · 2h 53m

    Pending
    Affected components
    iMaestro Platform
    1. April 16, 2026 at 3:48 PM UTCinvestigating

      Semtech is experiencing a disruption with the iMaestro Platform. We are investigating to determine the cause and scope of the impact. We appreciate your patience in this regard. We will provide the next update shortly.

    2. April 16, 2026 at 4:45 PM UTCmonitoring

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

    3. April 16, 2026 at 4:48 PM UTCmonitoring

      We are continuing to monitor for any further issues.

    4. April 16, 2026 at 6:42 PM UTCresolved

      This incident has been resolved.

    Service Disruption Notification for ALMS , AirVantage in NA and EU Regions (GNOC-11968)

    Started April 16, 2026 at 3:30 PM UTC · 3h 43m

    Pending
    Affected components
    API (NA)APIDevice Front End (NA)Device Front End (EU)Data Push (EU)UI (EU)UIAPI (EU)UI (NA)Data Push (NA)Device Front end
    1. April 16, 2026 at 3:30 PM UTCmonitoring

      Semtech experienced degradation on the AirVantage UI APIs & Device Front End in the EU & NA regions. Our engineers have restored the services. Impact: Customers experienced failures or service disruptions on UI APIs & Device Front End in the EU & NA regions. We are observing complete restoration and monitoring the results.

    2. April 16, 2026 at 4:23 PM UTCmonitoring

      Semtech is experiencing degradation on the ALMS -UI, API, and Device Front End. AirVantage UI APIs & Device Front End and Data Push in the EU & NA regions are also degraded. Please find the affected components below Our engineers are working on high-priority to restore services. We will provide the next update in 60 minutes

    3. April 16, 2026 at 6:01 PM UTCmonitoring

      Semtech is experiencing performance degradation across ALMS components (UI, API, Device Frontend) and AirVantage services (UI, APIs, Device Frontend, Data Push) in the EU and NA regions. Our engineering team is actively working on high-priority mitigation to restore full functionality across all affected services. We will provide the next update in 60 minutes

    4. April 16, 2026 at 6:39 PM UTCmonitoring

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

    5. April 16, 2026 at 7:13 PM UTCresolved

      This incident has been resolved.

    Service degradation Notification for Essentials5 SIM Subscription in EU and NAM Region (GNOC-11934)

    Started April 14, 2026 at 10:30 PM UTC · 5h 35m

    Pending
    Affected components
    DataVoiceSMS
    1. April 14, 2026 at 10:30 PM UTCinvestigating

      Semtech is observing service degradation for Essentials5 SIM in the EU and NAM Region. We have reported this issue to our partner carrier, and an investigation to determine the scope and cause is underway. Impact: Impacted devices may experience delays in Data, SMS, and Voice Services. We appreciate your patience in this regard. We will provide the next update within 2 hours.

    2. April 15, 2026 at 12:33 AM UTCmonitoring

      Our monitoring system indicates that the services has been restored. Our engineers continue to observe improvements in our partner carrier network. We are closely monitoring to ensure stability. If there are no further impacts, we will consider this resolved after our monitoring period.

    3. April 15, 2026 at 4:04 AM UTCresolved

      This incident has been resolved.