This is how the self learning feature works: Netro's self-learning feature will update the model based on your soil type and data, for example, weather data. It may take two weeks to complete the learning progress.
After learning, the acquired data are automatically incorporated into the model. It works even if the sensor is turned off.
However, If you turn off the self learning feature, you will have to enter them manually in the type of soil, otherwise Netro will use the default data.