Support – myStrom App | Widget
How do I use the myStrom Widget?
Assign devices to the widget via Settings > Widget, done.
Apple iPhone and iPad users from iOS 14: Tapping on the widget no longer triggers control commands, but leads to the myStrom app again. If you want to use the conventional widget with direct switching of myStrom devices, add it to the widget screen on the far left, at the bottom, using the “Edit” > “Customise” option instead of the new “+”.
iOS14 - Widget shows "Unable to load" message.
Please restart your iOS device.