Particle experienced a notice incident on March 8, 2026 affecting Cellular Connectivity and Ether SIM, lasting 3h 23m. The incident has been resolved; the full update timeline is below.
Affected components
Cellular ConnectivityEther SIM
Update timeline
- investigating Mar 08, 2026, 08:15 AM UTC
Particle is investigating connectivity issues for devices connected on EtherSIM.
- identified Mar 08, 2026, 08:28 AM UTC
The issue has been identified and a fix is being implemented.
- monitoring Mar 08, 2026, 10:09 AM UTC
Devices are recovering and Particle is monitoring the situation.
- monitoring Mar 08, 2026, 10:50 AM UTC
Online counts have recovered to expected levels, and reconnections have dropped. We’ll continue to monitor the situation.
- resolved Mar 08, 2026, 11:39 AM UTC
Connectivity has recovered to normal levels.