Here we can see that there is possibility to show "Full pop-up alert" and "Small pop-up alert" on wearable. We can also see some description here. But I don't get how to display them. Second link suggest that "full pop up alert" shows only when wearable is in off state. How then this notification is received ? What is typical/intended usage scenario of those notifications ? Also I couldn't find any guide/sample or any other resources how to implement them on wearable. I successfully implemented notification on notification board but 'pop-ups' are still complete mystery to me. Am I missing something ?