On Saturday, July 8th, between 12:00am and 1:00am EDT, we will be migrating and upgrading the SmartThings cloud platform. This update will increase the resilience of the SmartThings infrastructure.
During this time, control of devices, automations, and notifications will not be available, and the Hub and mobile app will be offline for many customers. When the update is complete, your Hub will reconnect to the SmartThings platform and devices and automations will resume operating.
This scheduled maintenance affected: Device Control (North America), Hub Connectivity (North America), SmartApp Web Services (North America), Push Messages (North America), Scheduled SmartApps (North America), SmartApps (North America), and Mobile App Connectivity (North America).