On the Privacy Options tab, you can determine whether to report contents to be improved for the user experience of a product. It helps you continuously improve the product, bringing a better user experience.

Join in User Experience Improvement Program: If you select this option, corresponding contents to be improved for the user experience of the product can be reported.

Enable cloud-based security protection: If you select Allow upload of unknown threats and update capabilities, cloud-based correlation detection on unknown threats and cloud-based update for functional module rules of the device can be performed simultaneously. If you select Allow update of capabilities, the functional module rules of the device can be updated only on the cloud, without the cloud-based correlation detection on unknown threats.

Click Save. Then, the function takes effect.